REWA,c++求助
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REWA,c++求助
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Etic_HAO楼主2022/8/15 17:06
#include <bits/stdc++.h>
using namespace std;

int main(){
	int b=0,c=0;
	string a;
	for(int i=1;a[i-1]!='@';i++){
		cin>>a[i];
		if(a[i]=='('){
		b++;	
		}
		else if(a[i]==')'){
			c++;
		}
	}
	if(b==c){
		cout<<"YES";
		return 0;
	}
	else{
		cout<<"NO";
		return 0;
	}
} 

谢谢各位大佬

2022/8/15 17:06
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