题解,求关注

#include <iostream>
using namespace std;
int fun(int n, int x)
{
    int len = 0, j;
    int a[35];
    while (n)
    {
        a[len++] = n % x;
        n /= x;
    }
    for (j = 0; j < len / 2; j++)
    {
        if (a[j] == a[len - 1 - j])
            continue;
        else
            return 0;
    }
    return 1;
}
int main()
{
    int f, k = 0, s;
    cin >> f >> s;
    while (k < f)
    {
        int m = 0;
        s += 1;
        for (int i = 2; i <= 10; i++)
        {
            if (fun(s, i))
            {
                m++;
            }
        }
        if (m >= 2)
        {
            cout << s << endl;
            k++;
        }
    }
    return 0;
}