MCQOPTIONS
Saved Bookmarks
| 1. |
Given table represents the difference between first and fourth generations of computer. Now, answer the question that follows.GenerationCircuitryInputOutputExamples1stVaccuum tubes(1)(2)UNIVAC4th(3)Mouse, Keyboard, Scanner, etc.(4)(5)Replace the options (1) and (2) in the give table with the following options.(Note : (1) and (2) are the device(s) that is used as an input and output device(s) in first generation of computers) |
| A. | (1) - Punched cards, (2) - Punched cards |
| B. | (1) - Magnetic tape, (2) - Punched cards |
| C. | (1) - Punched cards, (2) - Magnetic tape |
| D. | (1) - Magnetic tape, (2) - Magnetic tape |
| Answer» B. (1) - Magnetic tape, (2) - Punched cards | |