MAQ Software Software Developer Interview Questions and Answers

All type of nalr topics

Dsa basis question on array and string and linked list

Q1. Dsa related project basis and operating system
Add your answer
Q2. Sql query related dbms cn oops
Add your answer

Aptitude and coding of 2 hours

Q1. Questions based on sql and dsa
Add your answer

It was an 1hr interview session

Q1. Find the occurrence of each element in an array
Ans. 
Count the occurrence of each element in an array of strings
• Iterate through the array and use a hashmap to store the count of each element

• If element already exists in the hashmap, increment its count by 1

• Return the hashmap with element counts
Answered by AI
Add your answer

Q1. Tell me about yourself
Add your answer

Leetcode easy, medium

Q1. Cpp , dsa , os, cn, coa
Add your answer
Q2. Sort 0,1,2 array
Ans. 
Sort an array of strings containing '0', '1', and '2'.
• Use counting sort algorithm to count the occurrences of '0', '1', and '2'.

• Create a new array with the sorted counts of '0', '1', and '2'.

• Join the sorted array back into a single array of strings.
Answered by AI
Add your answer

Q1. Why should we hire you?
Add your answer

Basic aptitude questions

3 basic questions they asked

Pointer and SQL related questions

Basic dsa questions , basic recursion questions of trees ,graphs and searching algorithms there are some mcq questions that too on dsa

They asked few sql and dsa questions like a open board test

Q1. Sort a vector according to other other vector ?
Ans. 
Sort a vector based on another vector
• Use std::sort with a custom comparator function

• The comparator function should compare the indices of the elements in the second vector

• The first vector should be sorted based on the order of the indices in the second vector
Answered by AI
Add your answer
Q2. String processing question where we need to process a string by using given instructions .
Ans. 
Process a string based on specific instructions to manipulate its content effectively.
• Identify the instructions: Understand what operations need to be performed on the string.

• Use string methods: Utilize built-in functions like split(), join(), replace(), etc.

• Consider edge cases: Handle empty strings, special characters, and whitespace appropriately.

• Example: For instruction 'reverse', apply string slicing: str[::-1].

• Exa...read more
Answered by AI
Add your answer