निम्नलिखित

Which of the following is a semiconductor memory?

TCP/IP is necessary if one is to connect to the

___________ is a hard copy of document.

Which device is used to convert digital signals into analog signals?

It enables the computer to connect to other computers.

Which of the following function(s) is/are not present in the number keypad of keyboard?

Which of the following is not a System Software?

Which cryptographic algorithm is commonly used for securing internet communications, including web browsers and email?

The text that appears at the top of each page is called

Which of the following short cut key(s) is used to select current column completely?