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.
The operating system (OS) can be considered as the most important program that runs on a computer. Every general-purpose computer must have an operating system to provide a software platform on top of which other programs (the application software) can run. It is also the main control program of a computer that schedules tasks, manages storage, and handles communication with peripherals.