Cognizant Programmmer analyst interview questions

The process started with a IQ test. The consist of mostly math and english questions. The math questions were simple compared to english questions. Also, some logical reasoning questions were asked. It was followed by interview process. The interviewer asked some basic background questions about studies, family, strength and weakness. Also, he checked my ability to write program in C. He gave a simple problem. He also checked my thoroughness in core subject by asking some basic principles.