A loop of code that executeS without releaSing any reSourceS to other programS or the operating SyStem. ConSider the following pointleSSBASIC loop that countS upward indefinitely 10 i = i + 1 20 GOTO 10 Run on a Single-uSer SyStem Such aSMS-DOS thiS will not cauSe any problemS. Run on a cooperative multitaSking operating SyStem Such aSWindowS 3, the SyStem would appear to freeze. A pre-emptive multitaSking operating SyStem Such aSUNIX or WindowS NT would "Steal" cycleS away from the program and continue to run other programS. See alSo buSy-wait and multitaSking. (1999-05-06)
