Wipro Testing Engineer interview questions

There were three rounds each followed by you clearing the previous round. 1. Written Test, which included questions based on Aptitude, reasoning and some basic programmming based on C and C++. 2. Technical Interview 3. HR Interview In the Technical Interview round questions related to software engineering process were asked, like 1. explain software devlopment life cycle model 2. How software devlopment life cycle process is different from testing life cycel process? etc. They also asked questions related to the technologies you have used in your academic projects.

Position : Storage Automation Engineer Requirements : Perl & storage (SAN, NAS & DAS) 1. Write the Perl syntax for finding index of a sub string in a given string 2. Write the code to fetch sub string from a given string. 3. Write code to replace a string in a given string. 4. Write regex to find the specified pattern. (some patterns were given) 5. Read a given file containg student information and Create student object and print student dept. 6. Explain raid 5. 7. Difference between raid 5 and Raid DP. 8. Maximum how many disk can be failed in raid 5 and Raid DP? 9. How parity is calculate in Raid 5. 10. Explain XOR calculation in Raid 5. 11. Difference between perl "use" and "require"