1. Two computer programers are doing a project. One programer begins the project, after one hour the second one started. After 3 hours half of the project is completed. After the end of the project each one does half of the program.then what is the no of work hours difference between the two programers.

a) 5          b) 4           c) 2              d) 3

2. I Met ________________  one eyed man near our gate.

1) a            2) an            3) the            4) for

3. Is the remainder even or odd

a) numerator is 225+155               b) denominator is 25

4. If + is *,- is /,* is +, / is - then    12+45-26*67/76=35

5. He covered the journey ________________ foot.

A) in              B) by                 C) on                   D) none of these

6. The city police seized uranium pieces from two scrap dealers.

A) the              B) an              C) one                 D) a

7. How ______________ earns money is more important than how much one earned?

A) one           B) some                 C) a               D) None 

8. The following socket provides two way, sequenced, reliable and unduplicated flow of data with no record boundaries.

A) Sequential packet socket                  B) Datagram socket                   C) Stream socket                     D) Raw socket

9.The major no for a floppy disk device is  _____

A) 1              B) 3               C) 2               D) 4

10. Context switch means

A) Kernel switches from executing one process to another
B) Process switches from kernel mode to user mode
C) Process switches from user mode to kernel mode
D) None