以下为代码:
#include <bits/stdc++.h>
using namespace std;
int main()
{
int N;
cin >> N;
while (N--)
{
string s;
cin >> s;
int b2 = 1, b8 = 1, b10 = 1, b16 = 1;
for (char c : s)
{
if (isdigit(c))
{
int num = c - '0';
if (num >= 2) b2 = 0;
if (num >= 8) b8 = 0;
}
else if (isalpha(c))
{
if (toupper(c) >= 'A' && toupper(c) <= 'F')
{
b2 = b8 = b10 = 0;
}
else
{
b2 = b8 = b10 = b16 = 0;
}
}
}
cout << b2 << " " << b8 << " " << b10 << " " << b16 << endl;
}
return 0;
}