HyperVerge Software Developer Intern Interview Questions and Answers

2 questions dsa based

Q1. Recursion based coding questions
Add your answer
Q2. Resume , grill on projects
Add your answer

Q1. Why sde inspite of having different background
Add your answer

Q1. Conduct a phone or video interview
Add your answer
Q2. Consider how candidates may work in your team
Add your answer
Q3. Conduct a more in depth interview
Add your answer
Q4. Assign a remote coding assessment
Ans. 
Assign a remote coding assessment
• Clearly define the problem statement and requirements

• Provide a set of input/output examples for testing

• Specify the programming language and any constraints

• Set a time limit for completion

• Include instructions for submission and evaluation
Answered by AI
Add your answer
Q5. Request previous work samples
Add your answer

The task of Assignment

Round duration - 60 Minutes
Round difficulty - Medium

The test was scheduled in early morning 
The environment was stable and strict

Q1. How do you join two tables in SQL?
Ans. 
Joining two tables in SQL involves using the JOIN keyword to combine rows from both tables based on a related column.
• Use the JOIN keyword followed by the table you want to join and the ON keyword to specify the column to join on

• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

• Example: SELECT * FROM table1 JOIN table2 ON table1.column = table2.column
Answered by AI
Add your answer
Q2. 
String Palindrome Verification
Given a string, your task is to determine if it is a palindrome considering only alphanumeric characters.
Input:
The input is a single string without any leading or trailing...read more
Ans. 
Check if a given string is a palindrome considering only alphanumeric characters.
• Remove non-alphanumeric characters from the input string.

• Compare characters from start and end of the string to check for palindrome.

• Handle edge cases like empty string or single character input.
Answered by AI
Add your answer

Round duration - 12 minutes
Round difficulty - Medium

The technical interview was scheduled in evening.
The environment was stable and friendly 
The interviewer provided enough comfort. He asked some technical questions that’s all.

Round duration - 10 minutes
Round difficulty - Medium

This HR interview was scheduled in morning 
The environment was fine as it was the last round 
The interviewer was friendly and was trying to know how much willing I am to join the company.

Round duration - 90 minutes
Round difficulty - Medium

It is from 12 to 1:30 pm. Environment was very friendly and interviewer was very nice.

Q1. 
Nth Term of Geometric Progression Problem
Given the first term A, the common ratio R, and an integer N, your task is to find the Nth term of a geometric progression (GP) series.
Explanation:
The general...read more
Ans. 
Calculate the Nth term of a geometric progression series modulo 10^9 + 7.
• Use the formula A * R^(N-1) to find the Nth term of the GP series.

• Remember to calculate the result modulo 10^9 + 7.

• Handle multiple test cases efficiently to stay within the time limit.
Answered by AI
Add your answer

Round duration - 90 minutes
Round difficulty - Easy

Very friendly environment 

Q1. Please introduce yourself .
Add your answer
Q2. Why do you want to join tech mahindra
Add your answer

Round duration - 60 minutes
Round difficulty - Easy

MCQs + coding round

Q1. 
Candies Distribution Problem Statement
Prateek is a kindergarten teacher with a mission to distribute candies to students based on their performance. Each student must get at least one candy, and if two s...read more
Add your answer

Round duration - 60 minutes
Round difficulty - Easy

Coding round

Q1. 
Largest Prime Factor Problem Statement
You are given a positive integer n. Your task is to identify the largest prime factor of this given positive integer.
If there is no prime factor for a given intege...read more
Add your answer

Round duration - 40 minutes
Round difficulty - Easy

TR+HR+MR

Q1. 
Swap Two Numbers Problem Statement
Given two integers a and b, your task is to swap these numbers and output the swapped values.
Input:
The first line contains a single integer 't', representing the num...read more
Add your answer

Round duration - 60 minutes
Round difficulty - Easy

Q1. 
Counting Even and Odd Occurrences
You are provided with an array or list of integers named ARR of size N. The task is to determine two things:
1. How many elements appear an odd number of times?
2. How many...read more
Ans. 
Count the number of elements with odd and even occurrences in an array of integers.
• Iterate through the array and use a hashmap to store the count of each element.

• After counting, iterate through the hashmap to determine odd and even occurrences.

• Return the counts of elements with odd and even occurrences.
Answered by AI
Add your answer
Q2. 
Delete Nodes with Greater Values On Right
You are given a singly linked list where each node contains an integer value and a reference to the next node or NULL if it is the last node. The task is to remov...read more
Ans. 
Remove nodes in a singly linked list with a greater value on the right.
• Traverse the linked list and compare each node's value with the values of nodes to its right.

• If a node has a greater value on the right, remove it from the linked list.

• Update the references of the previous node to skip the removed node.
Answered by AI
Add your answer