I have applied through Naukari, After couple of days I got a call from HR and asked for my availability for new opportunity. I said Yes, Then in couple of days they shared a mail saying to attend 1st round i.e online HackerRank coding problem. There were 2 question total time is 75min. Both the questions were coding only there is no other multiple choice questions.

1. https://www.hackerearth.com/practice/algorithms/searching/binary-search/practice-problems/algorithm/global-maximum/?utm_source=header&utm_medium=search&utm_campaign=he-search

2. Connected sum problem on Graphs: Given a number of nodes and a list of connected pairs, determine the weights of each isolated set of nodes assuming each node weights 1 unit. Then for each weight calculated, sum the ceiling of its square root and return the final sum.

Eg: Graph_nodes = 10 Graph_from=[1,1,2,3,7] Graph_to=[2,3,4,5,8]

like: 1>2, 1>3, 2>4, 2>5, 7>8, .. 6,9,10 are isolated