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SQL is a programming language used for managing and manipulating relational databases.
SQL stands for Structured Query Language
It is used to communicate with databases to perform tasks such as querying data, updating data, and creating tables
Common SQL commands include SELECT, INSERT, UPDATE, DELETE
Example: SELECT * FROM table_name WHERE column_name = 'value'
Basic math you'll be good
I appeared for an interview in Jul 2024.
I am a highly motivated and experienced Sales Engineer with a strong technical background and a proven track record of exceeding sales targets.
Over 5 years of experience in technical sales
Strong background in engineering and technology
Proven track record of exceeding sales targets
Excellent communication and presentation skills
Ability to understand and explain complex technical concepts to clients
I applied via Referral and was interviewed in Oct 2021. There was 1 interview round.
AapkaPainter interview questions for popular designations
I applied via Indeed and was interviewed in Jun 2019. There were 5 interview rounds.
Types of paints include oil-based, water-based, acrylic, and enamel.
Oil-based paints are durable and provide a glossy finish.
Water-based paints are easy to clean up and dry quickly.
Acrylic paints are versatile and can be used on various surfaces.
Enamel paints are commonly used for metal surfaces and provide a hard, glossy finish.
The process of painting and waterproofing involves several steps to ensure a durable and long-lasting finish.
Surface preparation is key to ensure proper adhesion of the paint or waterproofing material.
Priming the surface helps to seal it and provide a good base for the topcoat.
Applying the paint or waterproofing material should be done in thin, even coats to avoid drips and ensure proper coverage.
Allowing sufficient dr...
Various instruments and materials are used for stencils and textures.
Stencils can be made using plastic, metal, or paper materials.
Texture can be created using brushes, rollers, sponges, or spray guns.
Stenciling tools include brushes, sponges, and airbrushes.
Texture materials include joint compound, plaster, and spackle.
I am proficient in measurements and mathematical calculations.
I have a strong foundation in mathematics and can apply it to various measurements and calculations.
I am comfortable using tools such as rulers, calipers, and micrometers to take accurate measurements.
I have experience using software programs such as Excel and MATLAB to perform complex calculations.
I am able to interpret and analyze data to draw meaningful c...
CRM stands for Customer Relationship Management. It is a strategy for managing interactions with customers and potential customers.
CRM helps businesses to improve customer satisfaction and retention
It involves collecting and analyzing customer data to better understand their needs and preferences
CRM software can automate and streamline sales, marketing, and customer service processes
Examples of CRM software include Sal
The drying time of painting products varies depending on the type of paint and environmental conditions.
Oil-based paints take longer to dry than water-based paints.
Humidity and temperature affect drying time.
Some paints have specific drying times listed on the label.
Thicker coats of paint take longer to dry than thin coats.
Drying time can range from a few hours to several days.
Finishes refer to the final coating or treatment applied to a surface to enhance its appearance or durability.
Paint finishes (gloss, matte, satin, etc.)
Wood finishes (stain, varnish, lacquer, etc.)
Metal finishes (chrome, anodized, powder-coated, etc.)
Textile finishes (dyeing, printing, embossing, etc.)
Plastic finishes (polishing, texturing, painting, etc.)
Interior and exterior crack fillers are used to repair cracks in walls, ceilings, and floors.
Interior crack fillers include spackling paste, joint compound, and caulk.
Exterior crack fillers include concrete patching compound and elastomeric sealant.
Fillers should be chosen based on the size and location of the crack.
Proper preparation of the surface is important for effective crack repair.
Follow manufacturer instructio
Grouting is a process of filling gaps or voids in concrete structures. There are different types of grouting based on the application.
Cementitious grouting
Chemical grouting
Compaction grouting
Permeation grouting
Jet grouting
Putty is a material used for filling gaps, cracks, and holes in surfaces. There are different types of putty for different applications.
Acrylic putty is used for filling gaps in walls and ceilings
Epoxy putty is used for repairing metal surfaces
Glazing putty is used for sealing glass panes in windows
Wood filler putty is used for repairing wooden surfaces
Plumber's putty is used for sealing pipes and fixtures
Silicone putt...
I appeared for an interview before Sep 2020.
Round duration - 60 Minutes
Round difficulty - Easy
A thief is planning to rob a store and can carry a maximum weight of 'W' in his knapsack. The store contains 'N' items where the ith item has a weight of 'wi' and a value of...
Yes, the 0/1 Knapsack problem can be solved using dynamic programming with a space complexity of not more than O(W).
Use a 1D array to store the maximum value that can be stolen for each weight capacity from 0 to W.
Iterate through each item and update the array based on whether including the item would increase the total value.
The final value in the array at index W will be the maximum value that can be stolen.
Given an array or list of integers 'ARR', identify the second largest element in 'ARR'.
If a second largest element does not exist, return -1.
ARR = [2,...
Find the second largest element in an array of integers.
Iterate through the array to find the largest and second largest elements.
Handle cases where all elements are identical.
Return -1 if a second largest element does not exist.
Round duration - 60 Minutes
Round difficulty - Easy
System Design Round
Design a scalable system for Twitter with key components and architecture.
Use microservices architecture for scalability and fault isolation.
Key components include user service, tweet service, timeline service, and notification service.
Use a distributed database like Cassandra for storing tweets and user data.
Implement a message queue like Kafka for handling real-time updates and notifications.
Use a caching layer like ...
Round duration - 30 Minutes
Round difficulty - Easy
It is just a formality
Tip 1 : System Design
Tip 2 : Practice questions from leetcode
Tip 3 : Have some projects.
Tip 1 : Mention what you know
Tip 2 : Good previous work to showcase
I applied via LinkedIn and was interviewed before May 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed before Mar 2023. There were 3 interview rounds.
Easy with 40 questions
Regarding education system in India
I applied via Campus Placement and was interviewed in Mar 2024. There were 2 interview rounds.
How AI is changing the trends
Market research will be conducted through surveys, interviews, competitor analysis, and data analysis.
Conduct surveys to gather customer preferences and feedback
Interview target customers to understand their needs and pain points
Analyze competitors' products, pricing, and marketing strategies
Utilize data analysis tools to identify trends and patterns in the market
based on 3 interviews
Interview experience
based on 65 reviews
Rating in categories
Sales Engineer
42
salaries
| ₹1.8 L/yr - ₹5 L/yr |
Sales Manager
8
salaries
| ₹5 L/yr - ₹7.8 L/yr |
Project Manager
5
salaries
| ₹3.8 L/yr - ₹4.8 L/yr |
Color Consultant
5
salaries
| ₹2.2 L/yr - ₹3 L/yr |
Oprating Engineer
5
salaries
| ₹2.8 L/yr - ₹3.6 L/yr |
Asian Paints
Berger Paints
Kansai Nerolac Paints
Indigo Paints