Submission #463969

#	Time	Username	Problem	Language	Result	Execution time	Memory
463969		dxz05	Robots (IOI13_robots)	C++14	0 / 100	0 ms	204 KiB

robots

#include "robots.h"
#include <bits/stdc++.h>

using namespace std;

int putaway(int A, int B, int N, int X[], int Y[], int W[], int S[]) {
    sort(X, X + A);
    sort(Y, Y + B);
    
    sort(W, W + N);

    int ans = 0;
    int j = 0;
    for (int i = 0; i < N; i++){
        if (j == 0) ans++;

        j = lower_bound(X + j, X + A, W[i]) - X;
        j = (j + 1) % A;
    }

    return ans;
}

• Subtask 1: 0 / 14
• Subtask 2: 0 / 14
• Subtask 3: 0 / 25
• Subtask 4: 0 / 37
• Subtask 5: 0 / 10