Submission #1209576

#	Time	Username	Problem	Language	Result	Execution time	Memory
1209576		Captain_Georgia	Art Class (IOI13_artclass)	C++20	6 / 100	82 ms	11332 KiB

artclass

#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 << s.size() << "\n";
    if (s.size() <= 18000) return 4;
    if (s.size() <= 30000) return 1;
    if (s.size() <= 80000) return 3;
    return 2;
}

• Subtask 1: 6.4706 / 100