10+ Zolo Interview Questions and Answers

Print prime numbers using recursion

• Define a recursive function that takes a number as input

• Check if the number is prime or not

• If it is prime, print it and call the function again with the next number

• If it is not prime, call the function again with the next number

• Stop the recursion when the desired number of prime numbers have been printed

Use Boyer-Moore Majority Vote Algorithm to find number with frequency greater than n/2.

• Iterate through array, keeping track of candidate and count

• If count becomes 0, update candidate to current element

• Increment count if current element is candidate, decrement otherwise

• Verify candidate's frequency at the end to ensure it is greater than n/2

Indexing is a technique used to improve the performance of database queries by creating a data structure that allows for faster data retrieval.

• Indexing involves creating a separate data structure that contains a subset of the data in the database, organized in a way that makes it easier to search and retrieve.

• Indexes can be created on one or more columns in a table, and can be either clustered or non-clustered.

• Clustered indexes determine the physical order of data in a table,...read more

The process to scout properties involves researching potential locations, analyzing market trends, and conducting site visits.

• Research potential locations based on target market and competition

• Analyze market trends to determine demand and potential profitability

• Conduct site visits to assess the property's condition and suitability for the intended use

• Negotiate with property owners or agents to secure the best deal

• Perform due diligence to ensure legal and regulatory compliance...read more

To bring up sales, focus on improving marketing strategies, enhancing customer experience, and optimizing sales processes.

• Implement targeted marketing campaigns to reach a wider audience

• Enhance customer experience through personalized interactions and excellent service

• Optimize sales processes by analyzing data, identifying bottlenecks, and streamlining operations

• Offer incentives or promotions to attract new customers and encourage repeat purchases

• Collaborate with the sales te...read more

Our product is a cutting-edge software solution that streamlines sales processes and boosts productivity.

• Our software automates repetitive tasks, saving you time and increasing efficiency.

• With our product, you can easily track leads, manage contacts, and analyze sales data to make informed decisions.

• Our solution offers customizable reporting features to help you monitor performance and identify areas for improvement.

HTTP is unsecured protocol while HTTPS is secured protocol using SSL/TLS encryption.

• HTTP stands for Hypertext Transfer Protocol, while HTTPS stands for Hypertext Transfer Protocol Secure.

• HTTP operates on port 80, while HTTPS operates on port 443.

• HTTPS encrypts the data transferred between the client and the server using SSL/TLS, while HTTP does not provide encryption.

• HTTPS provides authentication of the website's identity, while HTTP does not.

• Examples of websites using HTTPS ...read more

Property PnL waterfall is a method used to analyze the financial performance of a real estate investment.

• It breaks down the sources of revenue and expenses for a property

• It helps identify areas where costs can be reduced and revenue can be increased

• It typically includes items such as rental income, operating expenses, debt service, and capital expenditures

• It is often used by real estate investors and asset managers to evaluate the profitability of a property

• It can be customiz...read more

Sales in coliving can be done by understanding the target audience, offering unique amenities, and creating a sense of community.

• Identify the target audience and their needs

• Offer unique amenities such as co-working spaces, fitness centers, and community events

• Create a sense of community through social events and shared spaces

• Utilize social media and online platforms to reach potential customers

• Provide excellent customer service to retain customers and generate referrals