- Because a computer (machine) can only understand information in binary format, the programming language used is called machine language or machine code.
- Machine language (or code) is written using 1ís and 0ís
- To enter the instruction "ADD", you would have to write:
- 1000001 for the "A"
- 1000100 for the first "D"
- 1000100 for the second "D"