Submission #1236375

#	Time	Username	Problem	Language	Result	Execution time	Memory
1236375		MarwenElarbi	Parking (CEOI22_parking)	C++20	0 / 100	43 ms	328 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define fi first
#define se second
int main() {
    int n,m;
    cin>>n>>m;
    int ans=0;
    for (int i = 0; i < m; ++i)
    {
        int b,t;
        cin>>b>>t;
        if(b==0||t==0) continue;
        ans += (b!=t);
    }
    cout <<ans<<endl;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 25
• Subtask 4: 0 / 15
• Subtask 5: 0 / 25
• Subtask 6: 0 / 15