Across
- 3. Number system represented by 16 characters
- 5. Machine language
- 7. Moves the pointer
- 8. 8 bits
- 9. The world's most common _____ is 123456
- 10. Popular English keyboard layout
Down
- 1. Search Engine
- 2. Surname of bitcoin inventor
- 4. First computer virus
- 6. System consistes of 24 operational satellites