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个人博客:www.doubleq.win
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#include<iostream>
#include<cstring>
#include<cstdio>
using namespace std;
char a[10001];//( )
char b[10001];
char c[10001];
int main()
{
int top=0;
int top_b=0;
gets(c);
int l=strlen(c);
for(int i=0;i<=l;i++)
{
if(c[i]=='(')
{
top++;
a[top]='(';
}
else if(c[i]==')')
{
if(a[top-1]=='(')
top=top-2;
}
else if(c[i]=='[')
{
top++;
a[top]='[';
}
else if(c[i]==']')
{
if(a[top-1]=='[')
//top--;
top=top-2;
}
}
if(top==0)
{
cout<<"Yes";
}
else
cout<<"Wrong";
return 0;
}
个人QQ:757394026
团队QQ:466373640
个人博客:www.doubleq.win
c++/noi/信息学奥数博客:http://www.cnblogs.com/zwfymqz