No, as long as it calculates something, displays something, or otherwise has an output that benefits the user, it is a program. It could be a program that makes a random number, or a program that tells the user a joke from a database.
input output bound program is a program (or process in precise way), which spends most of time allocated to it for execution, on input/output devices and need very small CPU time for it.
Yes and no, program development works in programming codes which are specifically made for humans to be entered, a program can write these programming codes too. The thing is, you would need to write...
A program is a detailed set of instructions that tells computers what to do. Even the fact that I can type a key on my keyboard and the letter that I typed appears on the screen happens only because...