A consultancy contacted me and shared my CV. The first round was HackerRank. The results came out after two weeks, and then I was asked to provide dates for the next CoderPad round. On the day of the CoderPad interview, the interviewer was supposed to call me, but I received no call. I called the HR about seven times before she responded. The interviewer then called me. She was very rude and arrogant. The total interview was one hour. Suddenly, mid-interview, she disconnected the call. It was a pathetic experience. Never apply to GS to waste your time. Even after coding full solutions and passing all online tests, they pay no heed.

HackerRank: Positional Element and String Reduce

CoderPad: Given a dictionary, find if an anagram of a string is present.