Junior Software Developer Interview Questions

4,366 junior software developer interview questions shared by candidates

in technical round.. 1 given an unsorted array add frst and second large num of array.. without using nested loops 2 intersection of two arrays 3 find frst non repeated character of given string.. for eg. INDIA so N is the answer 4 there were a probm.. whose solution I'd josaphas number 5 there were one probm on tree. I hd solved frst three.. bt they want all
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Junior Software Developer

Interviewed at CONTENTSERV

3.1
Feb 18, 2017

in technical round.. 1 given an unsorted array add frst and second large num of array.. without using nested loops 2 intersection of two arrays 3 find frst non repeated character of given string.. for eg. INDIA so N is the answer 4 there were a probm.. whose solution I'd josaphas number 5 there were one probm on tree. I hd solved frst three.. bt they want all

Round 1 1st q: - problem on string detection in another string. 2nd q:- problem related to matrix 3rd q:- n people standing in circle. A revolver is given to 1st person. He kills the 2nd and passes revolver to 3rd . 3rd kills 4th and passes to next and so on. Given n , find last man standing. 4th q:- based on dfs of tree (recursion). Round 2 Optimization of earlier written codes New problem.:- Accept a 1d array as input from user and display it in upper triangular matrix. And mirror the same in lower triangle of matrix too. After that asked me to optimize it to complexity O(n).
avatar

Junior Software Developer

Interviewed at CONTENTSERV

3.1
Apr 23, 2017

Round 1 1st q: - problem on string detection in another string. 2nd q:- problem related to matrix 3rd q:- n people standing in circle. A revolver is given to 1st person. He kills the 2nd and passes revolver to 3rd . 3rd kills 4th and passes to next and so on. Given n , find last man standing. 4th q:- based on dfs of tree (recursion). Round 2 Optimization of earlier written codes New problem.:- Accept a 1d array as input from user and display it in upper triangular matrix. And mirror the same in lower triangle of matrix too. After that asked me to optimize it to complexity O(n).

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