Question

In computer the number , letters , and instruction are called

Answer 1

Answer:

functions on a keyboard

Answer 2

Answer:

Letters are called characters in a lot of languages, or char for short. Whole numbers are called int, which is short for integer. And if they have a decimal point, then they're called floating point numbers.

In a Computer numbers are represented by binary digits 0 and 1. Computers employ binary arithmetic for performing operations on numbers. Since it gets cumbersome to display large numbers in binary form computers usually display them in hexadecimal or octal or decimal system.