What was the first computer to perform all calculation using electronics rather than wheels ratchets or mechanical switches?
1). Mark I
2). ABC
3). Z3
4). None of above
1. What is required when more than one person uses a central computer at the same time?
2. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
3. Which of the following is not related to information security on the Internet? (Dec-2009)
5. Which of the following is the largest manufacturer of Hard Disk Drives?
7. Which of the following is not input unit device?
8. Which one of the following is an error in computer programme ?
9. Which one of the following is a network ?
10. Information and Communication Technology includes: (DECEMBER-2006)