题解

#include<iostream>
#include<string>
#include<cmath>
using namespace std;
int main(){
    int n;
    cin>>n;
    while(n--){
        string s;
        char c='0';
        cin>>s;
        for(int i=0;i<s.size();i++){
            c=max(c,s[i]);
        }
        if(c<='1'){
            cout<<"1 1 1 1\n";
        }else if(c<'8'){
            cout<<"0 1 1 1\n";
        }else if(c<='9'){
            cout<<"0 0 1 1\n";
        }else if(c<='F'){
            cout<<"0 0 0 1\n";
        }else{
            cout<<"0 0 0 0\n";
        }
    }
    return 0;
}