제출 #17688

#제출 시각아이디문제언어결과실행 시간메모리
17688Elibay돌 무게 재기 (IZhO11_stones)C++98
8 / 100
415 ms1720 KiB
#include <bits/stdc++.h> #define Fname "" using namespace std; const int MaxN = 3e5 + 17, INF = 1e9 + 17, Mod = 1e9 + 7; double x, y, Sx, Sy, Mx, My; int n; int main () { #ifdef Elibay freopen (".in", "r", stdin); #endif cin >> n; for (int i = 1; i <= n; ++ i) { cin >> x >> y; if (y == 2) //Mx += x + 0.99; Sx += x; else //My += x + 0.99 Sy += x; if (Sx > Sy) puts ("<"); else if (Sy > Sx) puts (">"); else puts ("?"); } return 0; }
#Verdict Execution timeMemoryGrader output
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