Aptitude Test (60 min)
4 sections, no negative marking but they had sectional cut-off.
Section 1 (C, C++ ):
15 questions.
Mainly questions of type what will be output of following, type of error.(compile time or run time ,etc.) [Do pointers, pointer to functions and OOP concepts in detail]
This section was quite easy.
Section 2 (Operating System):
10 questions.
Questions on deadlock, process scheduling, priority inversion , look-aside buffer memory, etc.
This section wasn’t that easy…..
Section 3 (Data Structures):
8 questions.
DSA questions on sorting, searching , graph traversal (BFS n DFS),Minimum spanning tree (Prim and Kruskal algo), Shortest path(Dijkstra’s algo).
Time complexity related questions and applications of all above mentioned topics. No straight forward questions.
Toughest section of apti.
Section 4 (Quant):
8 questions.
Questions on probability, series , simple logic puzzles.
Easiest section of apti.
No. of people shortlisted after the aptitude test = 20