제출 #624928

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
624928		DrollWolf	Programiranje (COCI17_programiranje)	C++17	0 / 80	3080 ms	1300 KiB

programiranje

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

typedef long long int lli;

//const int N = 50e5+5;
//int arr[N];
 
int main()
{
	lli q, a, b, c, d, i, j;
	string str;
	cin>>str>>q;
	for(i=0;i<q;i++)
	{
		cin>>a>>b>>c>>d;
		vector<lli> x(26, 0);
		vector<lli> y(26, 0);
		if((b-a+1)==(d-c+1))
		{
			for(j=a-1;j<b;j++)
				x[str[j]-'a']++;
			for(j=c-1;j<d;j++)
				y[str[j]-'a']++;
			bool ans=true;
			for(j=0;j<b-a+1;j++)
			{
				if(x[j]!=y[j])
				{
					ans=false;
					break;
				}
			}
			if(ans)
				cout<<"DA"<<'\n';
			else
				cout<<"NE"<<'\n';
		}
		else
			cout<<"NE"<<'\n';
	}
	//freopen("diamond.in","r",stdin);
	//freopen("diamond.out","w",stdout);
}

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