EXTENTION TASK

12345
Across
  1. 1. – The decimal system, often referred to as base.
  2. 3. – The ASCII character set contains 128 of these.
  3. 5. – System using digits 0 and 1 to represent values.
Down
  1. 1. – The number system with a base of 10.
  2. 2. – Standard code for representing text in computers.
  3. 3. – A representation of a character in binary.
  4. 4. – The base of the binary system.