In an examination, there are 200 questions, in the first section, out of 120 questions, a student got 65% marks, then how much percent he has to score in remaining questions, so that he will score overall 70% marks.
Which of the following controls the manner of interaction between the user and the operating system?
The first generation computer system used________
When a computer is booting, BIOS is loaded to the memory by
Which of the following is NOT a source of viruses?
An E-mail address is composed of :
Who is called the "father of moderninformation theory"
Which of the following extension is not audio extension ?
Which type of printer technology uses a laser to produce high-quality prints?
Which of the following statements(s) is/are true in respect of wireless technology?
P: Bluetooth is a wireless technology which can be used to co...
MAR stands for ___________
