Zoho Interview Questions and Answers

Q1. Can you provide a self-introduction?
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Q2. What are the basic knowledge of the computer
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Q3. How do you determine the salary?
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Zoho’s Hiring Process is Completely Biased
Zoho gives priority to Tamil-speaking candidates, and only if there are extra vacancies do they consider people from other states. I cleared all five coding problems, optimized them as requested, and explained my approach clearly. The technical live coding interviewer, Seethu Maria Johnson, even told me that HR would contact me. But instead, I got a rejection email without any explanation.

It feels like Zoho already decides who they want to hire based on regional preference rather than talent. If you're from outside Tamil Nadu, don’t waste your time here—chances are, you won’t even be considered seriously. They show clear partiality in hiring, which is unfair to skilled candidates from other states.

To make things worse, I asked for feedback, but HR (Carmila & Veena C S & Supriya M) simply said "we cannot share the feedback." So, not only is the hiring process biased, but there’s also zero transparency.

Even after Seethu Maria Johnson told me HR would contact me, they just ignored my performance and rejected me without reason.

Final Thought
Zoho might be a good company for Tamil people, but for others, it’s just disappointing and unfair. If you’re from another state, don’t waste your time here—your performance won’t matter, only your region and language will.

Arrays and strings - 90 mins

Create Modules, railway reservation system - 60 mins

Q1. Difference between hashmap and hasptable
Ans. 
HashMap and Hashtable are both data structures that store key-value pairs, but they differ in synchronization and performance.
• HashMap is not synchronized, making it faster but not thread-safe. Example: HashMap<String, Integer> map = new HashMap<>();

• Hashtable is synchronized, making it thread-safe but slower. Example: Hashtable<String, Integer> table = new Hashtable<>();

• HashMap allows null keys a...read more
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Q2. Why typescript over javascript
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TypeScript enhances JavaScript with static typing, better tooling, and improved maintainability for large applications.
• Static Typing: TypeScript allows developers to define types, reducing runtime errors. Example: `let num: number = 5;`

• Enhanced Tooling: TypeScript provides better IDE support with features like autocompletion and refactoring tools.

• Improved Readability: Type annotations make the code more understandable,...read more
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Q3. Find the percentage of increace in the quantity of item after making it price 20% extra
Ans. 
Calculate the percentage increase in item quantity when its price is raised by 20%.
• When the price increases, demand may decrease, affecting quantity sold.

• If price rises by 20%, consumers may buy less, leading to a potential decrease in quantity.

• Example: If an item costs $100 and is increased to $120, consumers may buy fewer units.

• The actual percentage change in quantity depends on price elasticity of demand.
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Q4. What is normalization
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Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.
• Eliminates duplicate data by dividing large tables into smaller ones.

• Ensures data dependencies make sense, reducing the chances of anomalies.

• Common forms include 1NF (First Normal Form), 2NF (Second Normal Form), and 3NF (Third Normal Form).

• Example: In a customer database, separating customer information from o...read more
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Q5. Date and time api available
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Various APIs exist for handling date and time, including JavaScript's Date, Python's datetime, and Java's LocalDateTime.
• JavaScript: Use the Date object for current date/time: `new Date()`.

• Python: The datetime module allows for date manipulation: `from datetime import datetime`.

• Java: LocalDateTime class in java.time package for date/time without timezone: `LocalDateTime.now()`.

• REST APIs: Many web services provide endpoi...read more
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25 questions on coding output and 5 questions on aptitude

DSA problems on arrays and strings easy to medium level

Q1. Develop a live streaming application
Ans. 
Develop a live streaming application for real-time video broadcasting
• Use a reliable streaming protocol like RTMP or HLS

• Implement a video encoder to compress and transmit video data

• Set up a media server to handle incoming video streams

• Develop a user interface for viewers to watch live streams

• Incorporate features like chat, likes, and notifications for user engagement
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Q2. Questions on Resume
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Q3. What is your interested technically
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Q1. Family background
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Q2. Salary expectations
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