Technology September See the official Saigon University of Technology benchmark scores September HomeADMISSION INDUSTRYStopping problem Vietnamese Wikipedia ADMISSION INDUSTRY Stopping problem Vietnamese Wikipedia April Stop problem In computability theory the stopping problem can be expressed as follows given a computer program decide whether the program will run forever or not. This problem is equivalent to given a program and input data deciding whether the program stops with that data or runs forever.
Alan Turing showed in that there exists no algorithm that can handle the stopping problem for every input programdata pair. An important part of the proof was the definition of computers and programs now known as Turing machines. The stopping problem is that the action cannot be decided on a Turing machine. It is one of the pioneering Graphics Design Service examples of action decision problems. According to Jack Copeland the name halting problem is named after Martin Davis. about the properties of a computer program based on a certain Turingcomplete computational model. The problem requires deciding whether a program with a given input data stops or runs forever. In this abstract model there are no limitations on memory or running time The machine can run as long as it wants using as much memory as it wants before stopping. The question is only whether the program will eventually stop or not on the given data. You are reading Stopping problem.
Vietnamese Wikipedia For example the following program is in pseudocode whileTrue tip tc never stops it repeats forever. Meanwhile the following program print Hello stops very quickly. The more complex the program the more difficult it is to study and analyze. We can absolutely run the program for a certain period of time. However if it doesnt stop within that time limit theres no telling whether it will run forever or not. Turing showed that no algorithm can completely decide the correct action for every pair of program.
發表於 2023-12-25 17:20:23
