Facts. A tortuous colon isn't called that due to the pain it inflicts. In this instance, tortuous simply means having bends and twists.. While that's an apt description for all intestines, a tortuous colon, sometimes known as a redundant colon, simply means the colon is longer than usual.
Computer program, detailed plan or procedure for solving a problem with a computer; more specifically, an unambiguous, ordered sequence of computational instructions necessary to achieve such a solution.
In computing, a process is an instance of a computer program that is being sequentially executed[1] by a computer system that has the ability to run several computer programs concurrently. Thread A single process may contain several executable programs (threads) that work together as a coherent whole.