What are instructions, programs and software? Trouble master example!

An instruction is a command that instructs a computer to perform a specific operation. It consists of a string of binary numbers, telling the computer to engage in a special operation, such as code data transfer instruction, arithmetic operation instruction, bit operation instruction, program flow control instruction, string operation instruction and processor control instruction.

A program is a collection of command sequences (instructions) written in computer language, which is used to achieve a specific goal or solve a specific problem.

Software is a series of computer data and instructions organized in a specific order, and the final result of programming is software.