Submission #1078998

#	Time	Username	Problem	Language	Result	Execution time	Memory
1078998		anton	Tiles (BOI24_tiles)	C++17	4 / 100	99 ms	7352 KiB

Main

#include<bits/stdc++.h>

using namespace std;
#define int long long
#define pt complex<int>
int N, M;
vector<pt> points; 
signed main(){
    cin>>N>>M;
    int min_y = 1e18, max_y= -1e18;
    for(int i = 0; i<N; i++){
        int a, b;
        cin>>a>>b;
        points.push_back({a, b});
        min_y = min(min_y, b);
        max_y = max(max_y, b);
    }

    if((max_y-min_y)%2!=0){
        cout<<0<<endl;
    }
    else{
        cout<<M-M%2<<endl;
    }
    
}

• Subtask 1: 4 / 4
• Subtask 2: 0 / 9
• Subtask 3: 0 / 11
• Subtask 4: 0 / 19
• Subtask 5: 0 / 22
• Subtask 6: 0 / 25
• Subtask 7: 0 / 10