Placement Papers - Celstream
Celstream Technologies Interview Experience - Nitte, October, 2011
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I am from the Computer Science branch. This company mainly works for printers, some kind of IT activity etc etc.
1st Round (Aptitude): Includes Logical Reasoning, General English, and General Mathematics will be easy.
2nd Round (Technical): What are the subjects you studied? He kept waiting as I said the subject name. I kept on saying around 10 subjects' names. Then he started asking 1 by 1.
They asked me about OS concepts - What is OS? Paging? Memory Management Technique? Trashing? Data Structure - Array & Linked List Difference. Bit Networking. Went for 20min.
(I think the same questions will repeat again be prepared for all these questions if you are from CS as well as Data structure linked list, doubly linked list, circular linked list program tracing, C++, and C codes).
3rd Round (HR): This is just for fun normal HR.
4th Round (Technical) : (Optionally for me by a different guy) Small program 2 counts the length of the string without using string functions. Cloud Computing (This is from Resume) Recursion? Example for Recursion? Use of Recursion? Small C code something like a[][]=a[]. This means that how many elements in a dimensional array can be stored in a single-dimensional array?
This went for 1hr.
But I didn't get selected.
I didn't answer the 1st round well because I had not prepared for it because I had an internal exam the day before the interview. Even I was not sure of clearing the 1st round.
But 2nd round went very well. HR seemed very very happy. I thought I would get selected. But I didn't.
Salary: 3lpa.
Selected: 1 out of 100's.
1st Round (Aptitude): Includes Logical Reasoning, General English, and General Mathematics will be easy.
2nd Round (Technical): What are the subjects you studied? He kept waiting as I said the subject name. I kept on saying around 10 subjects' names. Then he started asking 1 by 1.
They asked me about OS concepts - What is OS? Paging? Memory Management Technique? Trashing? Data Structure - Array & Linked List Difference. Bit Networking. Went for 20min.
(I think the same questions will repeat again be prepared for all these questions if you are from CS as well as Data structure linked list, doubly linked list, circular linked list program tracing, C++, and C codes).
3rd Round (HR): This is just for fun normal HR.
4th Round (Technical) : (Optionally for me by a different guy) Small program 2 counts the length of the string without using string functions. Cloud Computing (This is from Resume) Recursion? Example for Recursion? Use of Recursion? Small C code something like a[][]=a[]. This means that how many elements in a dimensional array can be stored in a single-dimensional array?
This went for 1hr.
But I didn't get selected.
I didn't answer the 1st round well because I had not prepared for it because I had an internal exam the day before the interview. Even I was not sure of clearing the 1st round.
But 2nd round went very well. HR seemed very very happy. I thought I would get selected. But I didn't.
Salary: 3lpa.
Selected: 1 out of 100's.
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