What is binary coding? Why use binary coding?

The binary system consists of 1 and 0. It can represent two states, namely on and off. This state can be achieved by the level of potential. A computer consists of various electronic components. One of the important components is semiconductor, which is also known as diode and triode. Semiconductors can transmit and process information through their switching states. If we use other basic systems, it will make computer manufacturing and information processing more complicated. So any information entered into the computer will eventually be converted into binary.

The computer only knows binary numbers. All the numbers to be processed by the computer should be represented by binary numbers, and all letters and symbols should be represented by binary codes.

Of course, there is a joke that you can write XP system by typing 1 and 0 on the keyboard.

To put it bluntly, binary coding is a set of data written with 0 and 1!