| 47. |
Who is credited with the idea of using punch cards to control patterns in a weaving machine? |
|||||||||
|
| 48. |
Which 32-bit microprocessor is used in IBM's PS/2 model-80 computer? |
|||||||||
|
| 49. |
The memory which is ultraviolet light erasable and electrically programmable is |
|||||||||
|
| 50. |
What is the name of the computer which was first used for programming and playing of music? |
|||||||||
|