Software Trainee Interview Questions

9,098 software trainee interview questions shared by candidates

1. Sort an array and find the third largest element. 2. Write a code to find the middle node in the linked list. 3. To find out whether a string is a substring of another string or not. If yes, return the starting index. 4. Sort an array with all non zeroes on one side and all zeroes one side. Example: for input: [1,4,5,0,0,2,1,8,9,0,1] output should be [1,4,5,2,1,8,9,1,0,0,0] 5. sum of all digits present in a string
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Software Trainee

Interviewed at Think Future Technologies

4.4
Jan 2, 2023

1. Sort an array and find the third largest element. 2. Write a code to find the middle node in the linked list. 3. To find out whether a string is a substring of another string or not. If yes, return the starting index. 4. Sort an array with all non zeroes on one side and all zeroes one side. Example: for input: [1,4,5,0,0,2,1,8,9,0,1] output should be [1,4,5,2,1,8,9,1,0,0,0] 5. sum of all digits present in a string

<6> Can you write SQL queries then? then write a query for : given a Table QUICKTRACE with columns Sl_No, Item, expiry date, quantity. now write a SQL query to retrive all the groceries that are about to expire this week.
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Software Engineer- I (FTE) / Trainee Engineer (Internship)

Interviewed at HashedIn by Deloitte

4.1
Sep 15, 2025

<6> Can you write SQL queries then? then write a query for : given a Table QUICKTRACE with columns Sl_No, Item, expiry date, quantity. now write a SQL query to retrive all the groceries that are about to expire this week.

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