手写代码,可供借鉴,有帮助点个关注,谢谢啦😅
查看原帖
手写代码,可供借鉴,有帮助点个关注,谢谢啦😅
917179
ly18976209180楼主2025/7/3 21:31

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;
}
2025/7/3 21:31
加载中...