Computer question. Why would something not work and then work?

Computer question. Why would something not work and then work?
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1 Answer

Answer :

answer:“I didn’t change anything” Well you quit the app and then launched it again later. This procedure causes memory to be deallocated and then reallocated. Some bugs are non-deterministic and there can literally be millions of different possible sequences of execution if there is asynchronous code. All code paths cannot be tested in such cases.
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