评测信息

代码:

#include<iostream>
using namespace std;
char sss[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
void toany(int n,int j)
{
    if(n == 0)
        return;
    int x = n % j;
    if(x < 0)
    {
        x -= j;
        n += j;
    }
    toany(n / j,j);
    cout << sss[x];
}
int main()
{
    int a;
    cin >> a;
    toany(a,-2);
    return 0;
}