제출 #1209591

#제출 시각아이디문제언어결과실행 시간메모리
1209591Captain_GeorgiaArt Class (IOI13_artclass)C++20
8 / 100
85 ms11408 KiB
#include "artclass.h" #include <bits/stdc++.h> using namespace std; int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) { set<array<int, 3>> s; for (int i = 0;i < H;i ++) { for (int j = 0;j < W;j ++) { s.insert({R[i][j], G[i][j], B[i][j]}); } } cout.precision(9); long double dr = (10.0 * s.size()) / (1.0 * H * W); if (dr <= 1.0) return 1; if (dr <= 2.0) return 4; if (dr <= 3.0) return 3; return 2; }
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