Submission #151465

#	Time	Username	Problem	Language	Result	Execution time	Memory
151465		path	Ronald (COCI17_ronald)	C++14	45 / 120	44 ms	888 KiB

ronald

#include <bits/stdc++.h>
using namespace std;
#define f first
#define s second
#define mp make_pair
typedef long long int ll;
const int N=1e3+5;
int n,m,x,y,a[N],tmp;
int main(){
    cin.tie(NULL);
    ios_base::sync_with_stdio(false);
    cin>>n>>m;
    while(m--){
        cin>>x>>y;
        a[x]++; a[y]++;
    }
    for(int i=1;i<=n;i++)
        if(!(a[i]%2)) tmp=1;
    if(tmp)
        cout<<"NE\n";
    else
        cout<<"DA\n";
    return 0;
}

• Subtask 1: 0 / 15
• Subtask 2: 0 / 15
• Subtask 3: 0 / 15
• Subtask 4: 15 / 15
• Subtask 5: 0 / 15
• Subtask 6: 0 / 15
• Subtask 7: 15 / 15
• Subtask 8: 15 / 15