Ebiarat's blog

By Ebiarat, history, 3 months ago, In English

Hi everyone! for now i was using this
#pragma GCC target ("avx2") #pragma GCC optimization ("O3") #pragma GCC optimization ("unroll-loops") in my template ,howewer i got WA 2 times due to this pragmas.

i have heard that pragmas can cause TLE but i have never heard that this can cause WA. So can any one tell how pragmas really work and why it can cause WA?

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By Ebiarat, history, 7 months ago, In English

Hello community of codeforces.What do u think about allowing contest-writers creating acm-style rated contest (3-4h with acm-style problems?)

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