Submission #1237722

#	Time	Username	Problem	Language	Result	Execution time	Memory
1237722		clemmy14	Bikeparking (EGOI24_bikeparking)	C++20	16 / 100	49 ms	6836 KiB

Main

#include<bits/stdc++.h>
using namespace std;

signed main() {
    int n; cin >> n;
    vector<int> x(n), y(n), a, b;
    for(int i=0; i<n; i++) {
        cin >> x[i];
        for(int j=0; j<x[i]; j++) a.push_back(i);
    }
    for(int i=0; i<n; i++) {
        cin >> y[i];
        for(int j=0; j<y[i]; j++) b.push_back(i);
    }
    reverse(b.begin(), b.end());
    int ans=0;
    for(int i=0; i<b.size(); i++) {
        if(a[i] < b[i]) ans++;
        else if(a[i] > b[i]) ans--;
    }
    cout << ans;
    return 0; 
}

• Subtask 1: 16 / 16
• Subtask 2: 0 / 9
• Subtask 3: 0 / 19
• Subtask 4: 0 / 24
• Subtask 5: 0 / 32