The first computer that used vacuum tubes was?

A. Mark I
B. ENIAC
C. EDVAC
D. UNIVAC

Which is NOT a Secondary storage device?

A. USB
B. Cache
C. Hard Disk
D Memory Cards

Under 1973 Constitution of Pakistan Head of Government is:

A. Prime Minister
B. President
C. Parliament
D. Federal Cabinet

How many Amendments have taken place in the Constitution of 1973 of Pakistan?

A. 15
B. 16
C. 17
D. 20

1973 Constitution of Pakistan was promulgated on

A. 23rd March
B. 14th August
C. 1st July
D. 1st April

In 1964 R.C.D was signed by Pakistan, Iran and ?

A. Afghanistan
B. Turkey
C. Saudi Arabia
D. China