输入输出 + string

#include<iostream>
#include<algorithm>
using namespace std;
int main(){
	int abc[3]={0,0,0};
	for(int i=0;i<3;i++){
		cin>>abc[i];
	}
	sort(abc,abc+3);
	string in;
	cin>>in;
	int a=abc[0],b=abc[1],c=abc[2];
	for(int i=0;i<in.size();i++){
		if(in[i]=='A') cout<<a<<" ";
		if(in[i]=='B') cout<<b<<" ";
		if(in[i]=='C') cout<<c<<" ";
	}
	return 0;
}