#include<bits/stdc++.h> using namespace std; int main() { int t,i; cin>>t; while(t--) { string password; cin>>password; bool has_upper=false; bool has_digit=false; for(i=0;i<password.length();i++) { if(isupper(password[i])) has_upper=true; if(isdigit(password[i])) has_digit=true; } if(password.length()>=8&&has_upper&&has_digit) cout<<"Y"<<endl; else cout<<"N"<<endl; } return 0; }

```#include<bits/stdc++.h>
using namespace std; 
int main() { 
	int t,i; 
	cin>>t; 
	while(t--) { 
		string password; 
		cin>>password; 
		bool has_upper=false;
		bool has_digit=false; 
		for(i=0;i<password.length();i++) { 
			if(isupper(password[i])) has_upper=true; 
			if(isdigit(password[i])) has_digit=true; 
		} 
		if(password.length()>=8&&has_upper&&has_digit) cout<<"Y"<<endl; 
		else cout<<"N"<<endl; 
	} 
	return 0; 
}

#cpp
```#include<bits/stdc++.h>
using namespace std;
int main()
{
	int t,i;
	cin>>t;
	while(t--)
	{
		string password;
		cin>>password;
		bool has_upper=false;
		bool has_digit=false;
		for(i=0;i<password.length();i++)
		{
			if(isupper(password[i]))
			    has_upper=true;
			if(isdigit(password[i]))
			    has_digit=true;
		}
		if(password.length()>=8&&has_upper&&has_digit)
		    cout<<"Y"<<endl;
		else
		    cout<<"N"<<endl;
	}
	return 0;
}