September - October 2015 Quiz Contest এর সঠিক উত্তর হল -

September - October 2015 Quiz Contest 

এর সঠিক উত্তর হল -

1. What is the full form of CRT?
a. current ray tube       b. current ray technology
c. cathode ray tube     d. cathode ray technology
 
2. Which device is required for the Internet connection?
a. Joystick                    b. Modem 
c. CD Drive                   d. Floppy Drive

3. Which one of the following is NOT a computer language
a. MS-Excel                  b. BASIC
c. COBOL                     d. C++
 
4.Which of the following is not a binary number?
a. 001                             b. 101 
c. 202                             d. 110 

5. Light pen and joystick are............
a. Algorithm                  b. Input devices
c. Output devices         d. Portals