Start: Dec, 04, 2016 12:00:00
杭州师范大学第十届程序设计竞赛—正式
End: Dec, 04, 2016 17:00:00
Time elapsed:
Time remaining:

Problem_ID: F
Result: Accepted
Time: 1ms
Memory: 1700kB
In contest: 1075

#include<cstdio>
#include<iostream>
#include<string>
#include<cstring>
#include<algorithm>
#include<vector>
#include<stack>
#include<queue>
#include<map>
#include<set>
#include<cmath>
using namespace std;
int main(){
	int t;
	cin>>t;getchar();
	while(t--){
		string a,b;
		getline(cin,a);
		getline(cin,b);
		int hash1[305]={0};
		int hash2[305]={0};
		for(int i=0;i<a.length();i++){
			if(a[i]==' ') continue;
			hash1[a[i]]++;
		}
		for(int i=0;i<b.length();i++){
			if(b[i]==' ') continue;
			hash2[b[i]]++;
		}
		int flag=0;
		for(int i=0;i<300;i++){
			if(hash1[i]!=hash2[i]){
				flag=1;break;
			}
		}
		if(flag==1) cout<<"No"<<endl;
		else cout<<"Yes"<<endl;

	}

	return 0;
}