ISRO Sample Question

ISRO Sample Question

1. The root directory of disk should be placed at___

2. DNS is basically used to ____

3. one more ques on DNS

4. abt TCP and UDP

5. TCP's which layer is there for the OSI's first three layers.

6. Multiprocessing models have--- a)symmetric

b)unsymmetric models

c)none of the above

d) both

7. BCDhave binary nos in a)bis

b) bytes

c)nibble

8. Top-down parser ....
   a) leftmost derivation
   b)rightmost derivation
   c)leftmost derivation in reverse
   d)rightmost derivation in reverse

9. Loop which avoids check at every iteration
   a) loop controlling

b) loop jamming

10. one tree was given and some expressions were there and we have to find the correct postfix exprn

11. abt logic gates

12. worst case of Shell sort

13. sine wave can be split into
    a)set of sine waves
    b)set of sine waves with phase zero

14. Full binary tree with n vertices has how many leaf nodes somethng like this...

15. Complete graph with n vertices and somethng

16. in a cyclic graph with n vertices how many minimum edges

a)n

b)n/2...