ICT

1234567
Across
  1. 4. how many types of software are there?
  2. 5. software what software includes image and text editors?
  3. 7. who founded the computer hobbyist society?
Down
  1. 1. why do we need individual computers?
  2. 2. Who formulated the basic principles of the structure of an electronic computer?
  3. 3. system computer system software is an integral part of what?
  4. 6. when it was released the PC "laptops?