Which language was devised by Dr. Seymour Aubrey Papert?

In a computer system, which device is functionally opposite of a Key-board?

Which is a secondary memory device?

What is the full form of e-mail?

Programmed instructions to the computer is known as

Which of the following is the largest manufacturer of Hard Disk Drives?

ASCII stands for

Which of the following are often used to ensure that data has been accurately input to the computer?