Crossword Puzzle - Rai Halder

123456789101112131415
Across
  1. 3. computer understand 0 and 1 it is called______ number
  2. 4. set of instruction.
  3. 6. It translate the entire program into machine language at once.
  4. 7. act of sending email to a user and misleading him to believe that it is from a trusted source
  5. 8. the computer language which use binary number
  6. 10. the program used to translate the program written in assembly language into machine language
  7. 13. illegal entry into a computer system or network
  8. 14. language that use binary number i.e. 0 and 1
  9. 15. making insulting remarks on social networking sites
Down
  1. 1. a program that destruct normal function of a computer
  2. 2. computer program that identify prevent and remove virus
  3. 5. popular antivirus
  4. 9. any criminal activity intended to harm anyone using a computer and internet connection
  5. 11. very popular high level language
  6. 12. a software that helps in preventing unauthorized access to the computer