PARAM was developed by_____________________?
A. C-DAC
B. IIT Kanpur
C. BARC
D. IIT Delhi
Basic computer knowledge
When speaking of computer input and output, input refers to_________________________?
When speaking of computer input and output, input refers to_________________________?
A. any data processing that occurs from new data input into the computer
B. data or information that has been entered into the computer
C. the transmission of data that has been input into the computer
D. both B and C
The most common input devices are_____________________?
The most common input devices are_____________________?
A. Microphone and Printer
B. Scanner and Monitor
C. Digital camera and Speaker
D. Keyboard and Mouse
Which of the following refers to the fastest, biggest and most expansive computer ?
Which of the following refers to the fastest, biggest and most expansive computer ?
A. Personal computer
B. Super computer
C. Laptop
D. Note book
The main job of a CPU is to_____________________________?
The main job of a CPU is to_____________________________?
A. carry out program instructions
B. store data / information for future use
C. process data and information
D. both (A) and (B)