Across
- 4. ____ was slightly faster than ENIAC and designed by Professor M. Wilkes in 1949.
- 5. These computers are large computers and have many terminals connected with a network. They are used in big organizations and mostly used for business and scientific research purposes.
- 6. The _________ was the first calculating device used to perform simple calculations like addition, subtraction, multiplication and division.
- 7. These computers are used for weather forecasting and defence purposes such as controlling missiles and satellites.
- 10. The technology used by second-generation computer are ________.
Down
- 1. The _______ was invented by Blaise Pascal in 1641.
- 2. PDP-8 is an example of ___________.
- 3. was the first programmable general-purpose electronic digital computer developed by John Presper Eckert and John William Mauchly in 1946.
- 8. _______ are the best examples of artificial intelligence.
- 9. _________-generation computers use VLSI and ULSI which contain all the components of a CPU on a single chip.