Discussion @ 1047. Simple Calculations @ Timus Online Judge

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Discussion of Problem 1047. Simple Calculations

#WA4

Posted by Alexandr 30 Mar 2022 01:14

I had WA2 with std::cout and round|trunc|floor functions. Then I used printf("%.2f", result) and got WA4. What's going on with output requirements?

Re: #WA4

Posted by Alexandr 30 Mar 2022 01:20

WA2 and WA4 happened when I used int64_t as type for main calculations. Then I changed to double and passed tests. ?!?!