How to debug giant test cases

Revision en1, by FluffyPotato, 2019-07-10 01:24:56

Hello fellow Coders

I just submitted something it got WA after about 7000 test queries were correct. The test input size is huge, so there is no way for me to debug it in a feasible amount of time. I've checked all my code for common errors: long overflow, small issues, whatever. I'm sure this has happened to many people before.... How do you recommend debugging such a case? Is there anything to look for?

Thank you

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en1 English FluffyPotato 2019-07-10 01:24:56 457 Initial revision (published)