2008 Technical papers for Igate placement

[ganeshbala]

Igate placement

Technical Questions

Electronics & Computer Science

1. Full form of TTL & CMOS

2. Which is a good conductor (Extrinsic or Intrinsic)

3. What are the different types of capacitors (Electrolytic, dielectric...etc)

4. Select a passive component from the following (four choices were there)

5. Minimum no. of lines required for communication using RS232

6. To convert 1's complement to 2's complement & vice versa

7. During which time we use 'size of' command.

8. Out of four choice we have to identify which is a macro.

9. There was one pointer _expression related question.

10. To find post fix _expression.

11. What type of operating system is unix

a)pre-emptive b)non-preemptive c)batch

12. Where we use DFD(Data flow design)

a)structural languages b)object oriented languages c)UML d)none of these

13. Name the error which occurs when we write on a page

a) segment fault b)permission fault c) page fault

14. A question based on the representation of an array in C An array whose elements are fn pointers which
inturn returns a character