Submission #1139645

#	Time	Username	Problem	Language	Result	Execution time	Memory
1139645		ezzzay	Tenis (COI19_tenis)	C++20	0 / 100	138 ms	7604 KiB

tenis

#include<bits/stdc++.h>
using namespace std;
#define int long long
#define ff first
#define ss second
#define pb push_back
const int N=3e5+5;
int a[N][4];
vector<string>ans;
signed main(){
	int n,q;
	cin>>n>>q;
	for(int i=1;i<=3;i++){
		for(int j=1;j<=n;j++)cin>>a[j][i];
	}
	while(q--){
		int x;
		cin>>x;
		if(x==1){
			cin>>x;
			if(a[x][1]==1 or a[x][2]==1 or a[x][3]==1){
				ans.pb("DA");
			}
			else{
				ans.pb("NE");
			}
		}
		else{
			int p,x,y;
			cin>>p>>x>>y;
			swap(a[x][p],a[y][p]);
		}
	}
	for(auto a:ans)cout<<a<<endl;
}

• Subtask 1: 0 / 7
• Subtask 2: 0 / 11
• Subtask 3: 0 / 12
• Subtask 4: 0 / 21
• Subtask 5: 0 / 49