View Code of Problem 3913

#include<stdio.h>
#include<string.h>
int main(){
	int t;
	scanf("%d",&t);
	while(t--){
		char a[100000];
		scanf("%s",&a);
		int len=strlen(a);
		int count=0;
		for(int i=0;i<len;i++){
			if(a[i]='(') count++;
			else if(a[i]=')') count--;
		}
		if(count==0)printf("Yes\n");
		else printf("No\n");
	}
}