Paytm Interview Experience | Set 20 (On-Campus)

Technical Round

There was three coding questions and exam was held on cocubes.

1. Remove BST keys outside the given range
2. Count numbers on fingers
3. Given an array of size n, find the min of (max of k number – min of k number) where k <n and k is size of subset randomly choose from array.

Round 1:(face to face interview)

1. Trapping Rain Water \
2. Search in a row wise and column wise sorted matrix

Round 2:(face to face interview)

1. Given a file containing words, find  k most frequent words
2. Find the number of islands

Round 2:(HR round)

1. tell me about yourself not present in your resume
2. 2 strength and 2 weakness
3. what type of team do u want
4. Something you can improve in society.