100+ Meesho Interview Questions and Answers

The task is to find the intersection of two integer arrays/lists.

• Read the number of test cases

• For each test case, read the size and elements of the first array/list

• Read the size and elements of the second array/list

• Find the intersection of the two arrays/lists

• Print the intersection elements in the order they appear in the first array/list

Plan to improve Meesho's 'Orders per Reseller per month' metric through research and customer understanding.

• Conduct primary and secondary research to understand the reselling market in India and social commerce trends

• Analyze customer behavior and preferences to identify areas of improvement

• Provide training and support to resellers to improve their sales skills

• Offer incentives and rewards to resellers who meet or exceed monthly order targets

• Improve the user experience of the M...read more

Different types of joins are used in database queries to combine data from multiple tables.

• Inner join: Returns only the matching records from both tables.

• Left join: Returns all records from the left table and the matching records from the right table.

• Right join: Returns all records from the right table and the matching records from the left table.

• Full outer join: Returns all records when there is a match in either the left or right table.

• Cross join: Returns the Cartesian prod...read more

I would highlight the unique features and benefits of the mobile phone or pen to create interest and convince the interviewer to consider buying the product.

• Focus on the product's standout features

• Highlight the benefits and advantages of using the product

• Address any concerns or objections the interviewer may have

• Create a sense of urgency or exclusivity

• Offer a special promotion or discount

The task is to remove consecutive duplicate characters from a given string and return the new string.

• Iterate through the characters of the string

• Compare each character with the next character

• If they are the same, skip the next character

• If they are different, append the current character to the new string

The task is to find two non-overlapping subarrays of length K in an array, such that their sum is maximum.

• Iterate through the array and calculate the sum of each subarray of length K

• Store the maximum sum obtained from the first subarray

• Iterate again and calculate the sum of each subarray of length K, excluding the previous subarray

• Store the maximum sum obtained from the second subarray

• Return the sum of the two maximum sums

The task is to find the count of distinct subsequences in a given string.

• Use dynamic programming to solve the problem.

• Create a 2D array to store the count of distinct subsequences for each prefix of the string.

• Initialize the first row of the array with 1, as there is only one subsequence of an empty string.

• For each character in the string, calculate the count of distinct subsequences by considering two cases: including the current character and excluding the current character...read more

The task is to find the number of islands in a grid consisting of 0s and 1s.

• An island is a group of 1s connected horizontally, vertically, or diagonally

• The grid is surrounded by 0s on all four edges

• Use a depth-first search (DFS) or breadth-first search (BFS) algorithm to traverse the grid and count the number of islands

• Initialize a visited array to keep track of visited cells

• For each unvisited cell with a value of 1, perform a DFS or BFS to explore the connected land cells an...read more

The goal is to find the number of permutations of a list satisfying certain conditions.

• Iterate through all permutations of the list

• Check if each permutation satisfies the given conditions

• Count the number of permutations that satisfy the conditions

• Return the count for each test case

Possible reasons for increased returns need to be analyzed.

• Changes in customer preferences or expectations

• Quality issues with products or services

• Inadequate customer support or communication

• Competitor actions affecting customer loyalty

• Economic factors impacting purchasing decisions

The E-commerce industry refers to the buying and selling of goods and services online.

• E-commerce has revolutionized the way people shop and conduct business.

• It involves online marketplaces, online retailers, and online payment systems.

• E-commerce platforms enable businesses to reach a global customer base.

• Popular examples include Amazon, eBay, Alibaba, and Shopify.

• E-commerce offers convenience, competitive pricing, and a wide variety of products.

• It has experienced significant ...read more

The output in rows when two tables are joined using various joins depends on the type of join used and the data in the tables.

• Inner join - only rows with matching values in both tables are included in the output

• Left join - all rows from the left table are included, with matching rows from the right table

• Right join - all rows from the right table are included, with matching rows from the left table

• Full outer join - all rows from both tables are included, with NULL values for n...read more

To grow Notion from X to 2X users, I would focus on improving user acquisition, retention, and engagement.

• Develop and execute a comprehensive marketing strategy to attract new users

• Improve the onboarding process to increase user retention

• Enhance the product's features and functionality to increase user engagement

• Leverage user feedback to continuously improve the product

• Expand the product's reach through partnerships and integrations

• Invest in customer support to ensure a posit...read more

An idempotent matrix is a square matrix that remains unchanged when multiplied by itself.

• Check if the given matrix satisfies the property M*M = M

• Iterate through each element of the matrix and perform the matrix multiplication

• Compare the result with the original matrix

• If they are equal, return true; otherwise, return false

Process of getting Meesho's landing page to production and identifying stakeholders.

• The landing page design is created by the design team.

• The development team codes the landing page.

• The product manager oversees the entire process and ensures the landing page meets business goals.

• Stakeholders include the design team, development team, product manager, marketing team, and leadership team.

• The landing page is tested and optimized for performance before being released to productio...read more

Strengths include analytical skills, problem-solving abilities, and communication skills. Weaknesses may include lack of technical expertise or industry knowledge.

• Strengths: analytical skills, problem-solving abilities, communication skills

• Weaknesses: lack of technical expertise, lack of industry knowledge

Employee time tracking system can be used to measure time spent in the office.

• Implement an employee time tracking system to record entry and exit times

• Use access card swipes or biometric systems for accurate tracking

• Generate reports to analyze time spent by each employee

• Consider implementing software solutions like time tracking apps for remote employees

The output after joining two tables is a single table containing columns from both tables based on a common key.

• Joining two tables combines rows from both tables based on a common key

• The output will have columns from both tables

• Different types of joins like inner join, outer join, left join, right join can be used

UNION combines the results of two or more SELECT statements, while UNION ALL includes all rows, including duplicates.

• UNION removes duplicate rows, while UNION ALL does not

• UNION sorts the result set, while UNION ALL does not

• UNION is slower than UNION ALL as it performs a sort operation

I will analyze the market trends, review the sales strategies, and collaborate with the sales team to identify potential issues and implement corrective measures.

• Analyze market trends to identify potential reasons for the lack of orders

• Review current sales strategies to determine if they are effective

• Collaborate with the sales team to gather insights and feedback on customer interactions

• Implement corrective measures such as adjusting pricing, launching promotions, or improvin...read more

I would analyze the current budget allocation, identify areas of inefficiency, and implement corrective measures.

• Review the current budget allocation and spending patterns

• Identify areas where the budget is not being utilized effectively

• Implement corrective measures such as reallocating funds, renegotiating contracts, or implementing cost-saving measures

• Monitor the budget closely to ensure effective utilization in the future

Implement a system to detect and merge duplicate listings on Meesho platform.

• Utilize machine learning algorithms to identify similar listings based on product attributes and images.

• Implement a manual review process to verify potential duplicates before merging them.

• Provide incentives for sellers to report and merge duplicate listings.

• Regularly monitor and update the system to adapt to new duplicate listing patterns.

• Communicate with sellers to educate them on the importance of...read more

Sales is the process of identifying, attracting, and converting potential customers into actual buyers, ultimately driving revenue for the company.

• Understanding customer needs and preferences

• Building relationships with clients

• Negotiating deals and closing sales

• Providing excellent customer service post-sale

• Analyzing market trends and competition

• Developing sales strategies and plans

• Utilizing CRM tools to track and manage sales activities

Utilize a mix of digital and traditional marketing strategies to create buzz and reach target audience effectively.

• Conduct market research to understand target audience and competition

• Develop a comprehensive marketing plan including online advertising, social media campaigns, PR efforts, and events

• Utilize influencers and brand ambassadors to generate excitement and credibility

• Offer exclusive promotions or discounts to early adopters

• Track and analyze results to make adjustment...read more

SQL query to print gold members of zomato

• Use SELECT statement to retrieve data from the database

• Filter the results using WHERE clause to only include gold members

• Specify the table and column names where the membership status is stored

• Example: SELECT * FROM zomato_members WHERE membership_type = 'gold'

Increasing orders can be achieved through various strategies such as improving customer relationships, offering promotions, and expanding product offerings.

• Strengthen relationships with key accounts by providing excellent customer service and personalized attention.

• Offer promotions or discounts to incentivize customers to place larger orders or order more frequently.

• Expand product offerings to meet the diverse needs of customers and attract new business.

• Implement a targeted m...read more

Optimizing bids and budgets involves analyzing data, setting goals, and adjusting strategies accordingly.

• Analyze campaign data to identify top-performing keywords and adjust bids accordingly

• Set clear goals for each campaign and allocate budgets accordingly

• Regularly monitor and adjust bids and budgets based on performance data

• Consider using automated bidding strategies to save time and improve efficiency

• Use A/B testing to compare different bidding strategies and optimize for b...read more

There are approximately 500 shops in the city.

• The city has a diverse range of shops including grocery stores, clothing boutiques, electronics shops, and more.

• The number of shops may vary depending on the size and population of the city.

• Some popular shopping areas in the city include the downtown district, shopping malls, and local markets.

• The city also has a number of specialty shops catering to specific interests such as bookstores, art galleries, and antique shops.

Implement stricter verification processes, utilize AI for detection, and increase penalties for fraudsters.

• Implement stricter verification processes for account creation

• Utilize AI algorithms to detect patterns of fraudulent behavior

• Increase penalties for users found to be posting fraudulent content

The order of execution refers to the sequence in which tasks or processes are carried out.

• Identify the tasks or processes that need to be executed

• Determine the dependencies between tasks

• Execute tasks in the correct order based on dependencies

• Ensure that tasks are completed before moving on to the next task

Meesho generates revenue through commissions on sales made by resellers on their platform.

• Meesho charges a commission on every sale made by resellers on their platform

• They also earn revenue through advertising and promotional services for sellers

• Additional revenue streams include subscription fees for premium services

Match-fixing involving four teams is a serious issue in sports that undermines the integrity of the game.

• Match-fixing can involve players, coaches, referees, or even team officials conspiring to manipulate the outcome of a game for financial gain.

• It can have severe consequences such as bans, fines, and tarnished reputations for those involved.

• Examples of match-fixing scandals involving four teams include the Calciopoli scandal in Italian football and the Black Sox scandal in ...read more

Design attendance management system

• Create a database to store employee information

• Implement a user interface for employees to mark their attendance

• Develop a system to track and record attendance data

• Generate reports and analytics based on attendance data

This pen is a versatile tool that combines functionality, style, and convenience.

• Highlight the pen's features such as its smooth writing experience and ergonomic design.

• Emphasize the pen's durability and long-lasting ink.

• Mention how the pen's sleek and professional appearance makes it suitable for any setting.

• Provide examples of situations where the pen can be useful, such as taking notes in meetings or signing important documents.

• Offer a competitive price or any special prom...read more

By conducting interviews with sellers, analyzing data on drop-off points in the listing process, and identifying common pain points.

• Conduct interviews with sellers to understand their experiences and reasons for dropping in the listing process

• Analyze data on drop-off points in the listing process to identify common trends or issues

• Identify common pain points such as complicated listing procedures, technical glitches, or lack of seller support

• Implement solutions based on findi...read more

Campaigns play a vital role in sales by creating awareness, generating leads, and driving conversions.

• Campaigns help create brand awareness among target audience.

• Campaigns generate leads by attracting potential customers.

• Campaigns drive conversions by persuading leads to make a purchase.

• Campaigns can also help in customer retention and loyalty.

• Examples: Email marketing campaigns, social media advertising campaigns, promotional events.

Our app offers a unique combination of personalized recommendations, exclusive deals, and interactive features to engage with brands.

• Personalized recommendations based on user preferences and behavior

• Exclusive deals and discounts for app users

• Interactive features such as live chat with brand representatives or virtual try-on tools

• Seamless integration with social media platforms for sharing and discovery

• Analytics and insights for brands to track performance and optimize strate...read more

We sell our products through various online marketplaces and our own e-commerce website.

• We optimize our product listings with high-quality images and detailed descriptions.

• We use social media platforms to promote our products and engage with our customers.

• We offer competitive pricing and run promotions to attract new customers.

• We provide excellent customer service to ensure customer satisfaction and repeat business.

• We collect and analyze customer feedback to improve our produ...read more

Swiggy is an online food delivery platform that operates on an aggregator business model and follows a direct sales structure.

• Swiggy operates on an aggregator business model, where it partners with restaurants and delivers food to customers.

• The company earns revenue through commissions from restaurants and delivery charges from customers.

• Swiggy follows a direct sales structure, where customers place orders directly through the Swiggy app or website.

• The platform offers various...read more

Output of joins is a combination of data from two or more tables based on a common column.

• Joins are used to combine rows from two or more tables based on a related column between them

• Types of joins include inner join, outer join, left join, and right join

• The output of a join will include columns from both tables, with rows that meet the join condition

MEssho's ads revenue is declining due to increased competition, ad fatigue, or changes in user behavior.

• Increased competition from other messaging apps offering better ad targeting options

• Ad fatigue among users leading to lower engagement with ads

• Changes in user behavior, such as a shift towards ad-blocking software or a preference for ad-free messaging platforms

Yes, I have a laptop and wifi connection.

• I have a laptop with the latest software and hardware capabilities.

• I have a reliable wifi connection at home and can also access wifi in public places.

• I am proficient in using technology for work purposes, including video calls and online presentations.

Designing a social media platform like Facebook with key functionalities.

• Implement user authentication and authorization for secure access.

• Create a database schema for users, posts, and relationships.

• Develop features for adding, deleting, and retrieving posts.

• Implement follow/unfollow functionality for users.

• Design a news feed algorithm to display posts from followed users.

• Include features for liking, commenting, and sharing posts.

I will highlight the benefits of reaching a new customer base, increasing brand visibility, and driving sales through Meesho Mall platform.

• Emphasize the opportunity to reach a new customer base through Meesho Mall platform.

• Highlight the increased brand visibility by being featured on a popular online marketplace.

• Discuss the potential for driving sales and increasing revenue by tapping into Meesho Mall's user base.

• Offer data or case studies showcasing successful partnerships w...read more

I am a highly efficient worker and can complete tasks quickly.

• I have a track record of meeting tight deadlines and delivering projects ahead of schedule.

• I am skilled at multitasking and prioritizing tasks to ensure efficient workflow.

• I am familiar with various online selling platforms and can navigate them swiftly.

• I am proactive in identifying and resolving any obstacles that may hinder productivity.

• I am committed to providing prompt customer service and addressing inquiries ...read more

To grow user count of Amazon from x to 10x in 2 years, focus on customer acquisition, retention, and engagement strategies.

• Implement targeted marketing campaigns to attract new users

• Enhance user experience to increase retention rate

• Leverage data analytics to understand user behavior and preferences

• Expand product offerings to cater to a wider audience

• Utilize social media and influencer partnerships for brand awareness

It is estimated that around 400-500 airplanes fly in and out of Bangalore airport daily.

• Consider the number of flights scheduled for the day

• Take into account the number of domestic and international flights

• Factor in the average number of flights per hour

• Look at the airport's capacity and traffic volume

Customer insights are crucial for developing a successful strategy. They help in understanding customer needs, preferences, and behaviors.

• Utilize customer feedback and surveys to gather insights on their preferences and pain points.

• Analyze customer data such as purchase history, browsing behavior, and demographics to identify trends and patterns.

• Use social media monitoring tools to track customer sentiment and feedback in real-time.

• Create customer personas based on insights t...read more

Campaigns in E-commerce involve targeted marketing strategies to promote products or services online.

• Campaigns in E-commerce typically involve creating ads, promotions, and discounts to attract customers.

• They can be run on various platforms such as social media, search engines, and email marketing.

• Campaigns often include tracking and analyzing data to measure their effectiveness and make adjustments as needed.

• Personalization and targeting specific customer segments are key co...read more

Home loans involve a process of application, approval, and documentation.

• Home loan process typically involves application submission, credit check, appraisal, and approval.

• Documents required for home loans include proof of income, identification, property documents, and bank statements.

• Additional documents may be needed depending on the lender and type of loan.

• Examples of documents include pay stubs, tax returns, property deed, and mortgage statements.

I am an experienced Key Accounts Manager with a proven track record of driving revenue growth and building strong relationships with clients.

• I have over 5 years of experience in key account management

• I have consistently exceeded sales targets and increased revenue for my clients

• I am skilled in building and maintaining strong relationships with clients

• I have a deep understanding of the industry and market trends

• I am a strategic thinker and problem solver

• I am a team player and ...read more

The job title for customer care executive is Customer Service Executive.

• The job involves handling customer queries and complaints.

• The executive is responsible for providing solutions to customer problems.

• They may also be required to upsell or cross-sell products and services.

• The job requires excellent communication and problem-solving skills.

• Examples of companies that hire customer service executives include Amazon, Apple, and Google.

Building a category from zero to 1 involves creating awareness and establishing credibility, while growing from 1 to 100 requires scaling operations and expanding market reach.

• Start by conducting market research to identify potential opportunities and target audience.

• Develop a unique value proposition and branding strategy to differentiate the category from competitors.

• Invest in marketing and advertising campaigns to create awareness and generate interest.

• Build partnerships a...read more

To improve Swiggy's cart abandonment rate, I would focus on enhancing user experience, offering personalized recommendations, implementing cart recovery strategies, and optimizing checkout process.

• Enhance user experience by simplifying navigation and reducing loading times

• Offer personalized recommendations based on user preferences and past orders

• Implement cart recovery strategies such as sending reminder emails or notifications

• Optimize checkout process by reducing steps and ...read more

To increase AOV of Zomato, focus on upselling, cross-selling, loyalty programs, and personalized recommendations.

• Implement upselling and cross-selling strategies to encourage customers to add more items to their orders.

• Introduce loyalty programs such as discounts or rewards for repeat customers to incentivize higher spending.

• Utilize data analytics to provide personalized recommendations based on customer preferences and past orders.

• Offer bundle deals or combo meals to encoura...read more

I rate the product based on its quality, functionality, and value for money.

• Consider the quality of the product, including its durability and performance.

• Evaluate the functionality of the product and how well it meets the intended purpose.

• Assess the value for money by comparing the price with the product's features and benefits.

• Take into account customer reviews and feedback to gauge overall satisfaction.

VLOOKUP in Excel is used to search for a value in a table and return a corresponding value, while SQL functions like JOIN and WHERE are used to retrieve data from multiple tables based on specified conditions.

• VLOOKUP is specific to Excel and works on a single table, while SQL functions can work on multiple tables.

• VLOOKUP requires the table to be sorted in ascending order, while SQL functions do not have this requirement.

• VLOOKUP can only search for values in the leftmost colum...read more

The number of rows after applying join operations depends on the type of join used and the data in the tables being joined.

• Inner join retains only the rows that have matching values in both tables

• Left join retains all rows from the left table and the matched rows from the right table

• Right join retains all rows from the right table and the matched rows from the left table

• Full outer join retains all rows when there is a match in either table

Yes, we have a few empty seats for workers.

• We currently have a few open positions for dress designers.

• We are actively looking for skilled workers to join our team.

• Interested candidates can apply through our website or email us their resume.

• We offer a competitive salary and benefits package.

• Our work environment is creative and collaborative.

We are using Symantec Endpoint Protection for end point security.

• Symantec Endpoint Protection is our primary end point security tool

• It provides antivirus, firewall, intrusion prevention, and other security features

• Regular updates and scans are performed to ensure system security

Main benefits of advertisement include increased brand awareness, reaching target audience, driving sales, and building customer loyalty.

• Increased brand awareness: Advertisement helps in making the brand more recognizable and familiar to consumers.

• Reaching target audience: Advertisements can be targeted towards specific demographics or interests to reach the right customers.

• Driving sales: Effective advertising campaigns can lead to an increase in sales and revenue for the com...read more

Concurrency in software development allows multiple tasks to run simultaneously, improving performance and responsiveness.

• Use multithreading to execute multiple tasks concurrently

• Implement asynchronous programming to handle tasks that may take longer to complete

• Use synchronization techniques like locks and semaphores to manage access to shared resources

• Consider using thread pools to manage and reuse threads efficiently

Optimizing CPC involves refining keyword targeting, improving ad relevance, and enhancing landing page experience.

• Refine keyword targeting to focus on high-converting keywords

• Improve ad relevance by aligning ad copy with targeted keywords

• Enhance landing page experience to increase conversion rates

As a Sales Executive, I would help customers by understanding their needs, providing personalized solutions, and ensuring excellent customer service.

• Listen actively to customers to understand their requirements

• Offer tailored solutions that meet their specific needs

• Provide detailed product information and demonstrations

• Address any concerns or objections they may have

• Ensure prompt and efficient follow-up to maintain customer satisfaction

• Build long-term relationships by providin...read more

Taking responsibility for customer care involves proactive communication, problem-solving, and accountability.

• Proactively communicate with customers to understand their needs and address any concerns

• Take ownership of customer issues and follow through until resolution

• Provide timely and accurate information to customers

• Demonstrate empathy and understanding towards customers

• Seek feedback from customers to continuously improve the customer care process

• Take accountability for mis...read more

Meesho is represented as a reliable and customer-centric platform that offers high-quality products at affordable prices.

• Emphasize on the quality of products offered by Meesho

• Highlight the affordability of Meesho's products

• Mention the customer-centric approach of Meesho

• Provide excellent customer service

• Offer easy returns and refunds

• Showcase positive customer reviews and ratings

I would grow business by identifying new opportunities, building strong relationships, and implementing strategic sales plans.

• Identify new market segments to target

• Build strong relationships with key clients

• Implement strategic sales plans to increase revenue

• Offer personalized solutions to meet client needs

• Analyze market trends and adjust strategies accordingly

The number of petrol pumps in the city is not available.

• I do not have access to the data on the number of petrol pumps in the city.

• It would be best to consult the city's government or relevant authorities for this information.

• Alternatively, one could conduct a survey or research to estimate the number of petrol pumps in the city.

Excel and Google Sheets are both excellent tools for organizing and analyzing data.

• Both Excel and Google Sheets offer a wide range of functions and formulas for data manipulation.

• They allow for easy sorting, filtering, and formatting of data.

• Excel and Google Sheets also have the ability to create charts and graphs to visualize data.

• They are both user-friendly and widely used in various industries.

• Google Sheets allows for easy collaboration and sharing of data with others.

• Exce...read more

Revenue generation models and AOP Planning regime

• Revenue generation models refer to the strategies and methods used to generate income for a business or organization.

• AOP (Annual Operating Plan) Planning regime is the process of setting goals, targets, and budgets for the upcoming year.

• Revenue generation models and AOP Planning regime are closely related as the revenue models inform the planning process.

• Examples of revenue generation models include subscription-based models, a...read more

Meesho products are known for their good quality and customer satisfaction.

• Meesho products are sourced from reliable suppliers to ensure quality.

• Customers have reported positive feedback on the quality of Meesho products.

• Meesho offers a wide range of products including clothing, accessories, and home decor items.

• Meesho products are competitively priced without compromising on quality.

CPC stands for Cost Per Click and CTR stands for Click Through Rate.

• CPC is the amount an advertiser pays for each click on their ad.

• CTR is the percentage of people who click on an ad after seeing it.

• CPC and CTR are important metrics in online advertising campaigns.

• For example, if an advertiser pays $1 for a click and their ad is clicked 100 times, the CPC would be $1 and the CTR would be the percentage of clicks out of the total impressions.

Home loans are loans provided by financial institutions to individuals for the purpose of purchasing a home or property.

• Home loans are typically long-term loans with fixed or adjustable interest rates.

• Borrowers are required to make monthly payments towards the loan amount, which includes both principal and interest.

• The property being purchased is used as collateral for the loan, meaning the lender can seize the property if the borrower fails to make payments.

• Home loans can al...read more

The strategy plan around user acquisition and supplier acquisition involves identifying target audiences, developing marketing campaigns, and building partnerships.

• Identify target audiences for user acquisition and supplier acquisition

• Develop marketing campaigns to attract users and suppliers

• Build partnerships with relevant organizations or businesses

• Analyze data and metrics to measure the effectiveness of the strategy plan

• Continuously optimize and refine the strategy plan ba...read more

Designing a competency framework involves identifying key skills, behaviors, and knowledge required for success in a role.

• Identify job roles and responsibilities

• Conduct job analysis to identify required skills and knowledge

• Develop a list of competencies and behavioral indicators

• Validate the framework with stakeholders

• Implement and communicate the framework to employees

• Regularly review and update the framework

Use SQL query to find longest streak of orders by customer

• Use window functions like ROW_NUMBER() to assign a sequential number to each order for each customer

• Partition the data by customer and order the rows by order date

• Calculate the difference between the sequential numbers to identify streaks of consecutive orders

• Select the maximum streak length for each customer

Mobile Device Management (MDM) tools include cloud-based, on-premises, and hybrid solutions.

• Cloud-based MDM tools: ManageEngine Mobile Device Manager Plus, VMware AirWatch

• On-premises MDM tools: Microsoft Intune, IBM MaaS360

• Hybrid MDM tools: Citrix XenMobile, MobileIron

To reduce returns, focus on improving product quality, providing clear product information, and offering excellent customer service.

• Improve product quality to reduce defects and issues

• Provide clear and detailed product information to set accurate expectations for customers

• Offer excellent customer service to address any issues or concerns promptly

• Implement a hassle-free return process to make it easy for customers to return products

There are currently X brands in connection.

• The exact number of brands in connection may vary depending on the context.

• It is important to clarify what is meant by 'in connection' - does it refer to partnerships, sponsorships, or something else?

• Examples of brands that may be in connection include Nike, Coca-Cola, and Apple.

• Without more information, it is difficult to provide a precise answer to this question.

Automate API testing by sending requests and validating response status and objects

• Use a tool like Postman or RestAssured to automate API requests

• Check the response status code to ensure it is as expected

• Validate the response objects by comparing them with expected values

Rank, dense rank, and row number are different ways to assign a ranking to rows in a dataset.

• Rank assigns unique ranks to rows, leaving gaps if there are ties.

• Dense rank assigns unique ranks to rows without any gaps, even if there are ties.

• Row number simply assigns a unique sequential number to each row in the dataset.

To increase revenue from Instagram reels, I would focus on creating engaging content, collaborating with influencers, and utilizing paid advertising.

• Create high-quality and engaging content that resonates with the target audience

• Collaborate with influencers to reach a wider audience and increase brand visibility

• Utilize paid advertising to promote reels to a larger audience and drive traffic to the website or product page

Meesho is a social commerce platform that helps small businesses and individuals sell products online.

• Meesho connects suppliers with resellers, allowing resellers to earn a commission on sales.

• The company generates revenue through commissions on sales made through the platform.

• Meesho has received funding from investors like Facebook and SoftBank.

An ordering system with multithreading for efficient processing

• Use a queue data structure to store incoming orders

• Create multiple threads to process orders concurrently

• Implement synchronization mechanisms to prevent race conditions

• Consider using a thread pool to manage threads

• Use locks or semaphores to ensure thread safety

The difference between having and where in SQL queries

• HAVING is used with GROUP BY to filter grouped rows based on a specified condition

• WHERE is used to filter rows before any grouping is done

• HAVING is used with aggregate functions like SUM, COUNT, AVG, etc.

• WHERE is used with individual columns for filtering

Minimum number of swaps needed to make a string balanced by swapping adjacent characters

• Iterate through the string and count the number of unbalanced pairs of brackets

• Divide the count by 2 to get the minimum number of swaps needed

• Example: For the string '(()))', there are 2 unbalanced pairs, so 1 swap is needed

Minimum number of swaps needed to reach the end index in an array

• Use a greedy approach to swap elements in the array

• Track the minimum number of swaps needed to reach the end index

• Consider edge cases like when the end index is already reached

My strengths as a Customer Care Executive include excellent communication skills, problem-solving abilities, and a strong customer service orientation.

• Excellent communication skills: I am able to effectively communicate with customers, understand their needs, and provide appropriate solutions.

• Problem-solving abilities: I am skilled at analyzing customer issues, identifying root causes, and finding creative solutions to resolve them.

• Strong customer service orientation: I prior...read more

Building a charter from scratch requires a clear vision, strategy, and collaboration.

• Define the purpose and goals of the charter

• Identify the target audience and stakeholders

• Develop a mission statement and core values

• Establish policies and procedures

• Collaborate with team members and stakeholders to ensure buy-in and alignment

• Regularly review and update the charter to ensure relevance and effectiveness

A cab booking system designed using OOP principles

• Create classes for Cab, Customer, Driver, and Booking

• Use inheritance and polymorphism to handle different types of cabs and bookings

• Implement methods for booking a cab, assigning a driver, and calculating fare

• Use encapsulation to protect data and ensure data integrity

Quality and maintenance are crucial for smooth operation. A proactive approach is necessary to ensure optimal performance.

• Implement a quality management system to ensure consistent quality

• Regular maintenance checks and repairs to prevent breakdowns

• Train staff on proper maintenance procedures

• Use data analysis to identify areas for improvement

• Invest in new technology to improve efficiency and reduce maintenance needs

Current supply can be applied by analyzing demand trends, optimizing inventory levels, and establishing strong supplier relationships.

• Analyze demand trends to forecast future needs

• Optimize inventory levels to prevent stockouts or overstocking

• Establish strong supplier relationships to ensure timely and reliable supply

• Utilize technology such as inventory management software for efficient tracking

A messaging service with features like text, voice, video calls, group chats, and file sharing.

• Create a user-friendly interface for messaging and calling

• Implement end-to-end encryption for secure communication

• Allow users to create and join groups for group chats

• Enable file sharing for documents, images, and videos

• Provide options for voice and video calls with good quality

• Develop a notification system for new messages and calls

Encapsulation is the concept of bundling data and methods together within a class, hiding internal details from the outside world.

• Encapsulation helps in achieving data abstraction and data hiding.

• It allows for better control over the access to the internal state of an object.

• By encapsulating data, we can protect it from being modified by external code.

• Encapsulation promotes code reusability and maintainability.

• Example: A class with private variables and public methods to acce...read more

The Low Level Design (LLD) of a cab booking system involves detailing the system architecture and components at a lower level of abstraction.

• Identify the main components of the system such as user interface, booking engine, payment gateway, and driver allocation algorithm.

• Define the interactions between these components and how data flows between them.

• Specify the data structures and algorithms used for efficient booking and tracking of cabs.

• Consider scalability, fault toleran...read more

The support for people was excellent.

• The customer care team provided prompt and efficient assistance to customers.

• They were knowledgeable and able to address customer queries and concerns effectively.

• The team showed empathy and patience while dealing with customers.

• They went above and beyond to ensure customer satisfaction.

• Examples: Resolving technical issues, providing product recommendations, handling complaints professionally.

A left join is used to combine data from two tables based on a common column, including all records from the left table.

• Left join returns all rows from the left table and the matching rows from the right table.

• It is useful when you want to retrieve all records from the left table, even if there are no matches in the right table.

• The result of a left join will have NULL values in the columns from the right table where there is no match.

• Example: SELECT * FROM customers LEFT JOIN...read more