제출 #1010557

#제출 시각아이디문제언어결과실행 시간메모리
1010557bornag원형 문자열 (IZhO13_rowords)C++14
28 / 100
1 ms348 KiB
#include <bits/stdc++.h>
using namespace std;

#define ll long long
ll lts[2][30];

string a, b;

int main(){
	cin >> a >> b;
	
	for(auto x : a){
		lts[0][x-'a']++;
	}
	
	for(auto x : b){
		lts[1][x-'a']++;
	}
	
	ll sol = 0;
	for(int i = 0; i < 30; i++) sol+=min(lts[1][i], lts[0][i]);
	
	cout << sol << '\n';
}
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