4 rounds of interview plus an HR and managerial round. The questions are mainly related to systems and C/C++ coding. Knowledge about Operating Systems is also sought after. The occasional interviewer may also ask about puzzles.

There were two rounds scheduled : 1. First round(45mins) - technical round was around basics of projects what i did ! Few questions on threads . -> Given a string, output an encoded string such that repeat letters are compressed to the character and count. Example: abccaddeeeeeaa => abc2d3e5a2 -> Given an absolute path for a Unix-style file system, which begins with a slash/, transform this path into its simplified canonical path. In Unix styl file system context, a single period signifies the current directory, a double period denotes moving up one directory level, and multiple slashes such as "//" are interpreted as a single slash Example: Input path = "/./a/./b//c./d/." Output: "/b/d" Given an absolute path for a Unix-style file system, which begins with a slash'/, transform this path into its simplified canonical path. In Unix style file system context, a single period signifies the current directory, a double period * denotes moving up one directory level, and multiple slashes such as "I/" are interpreted as a single slash Example: Iput path ="|/a///./d/." Output. ...b/d 2nd round (45min) - multi threading question in c++ , Write a basic program to print odd and even number sequentially using two threads. Later modify function a lil by making the index counter to be global for both function. Binary search for findjng a number Find the largest next number in the sequence. I answered all questions correctly but dont know why i got rejected ! I was really confident with the interview process. One rude thing was the HR told that he will get back with the results to schedule Managerial round in few hours but he didn’t! And just blocked my number . This really got me pissed off and thats why writing this review. HR s please communicate !!! Dont hesitate to do so because until we get the results we are restless and eager to know the results.