杭电-------2051Bitset（C语言）

#include<stdio.h>
int a[] = {  };
int main() {
    int m;
    int i, j = ;
    while (~scanf("%d", &m)) {
        while (m) {
            a[j++] = m % ;
            m = m / ;
        }
        for (i = j - ; i >= ; i--) {
            printf("%d", a[i]);
        }
        printf("\n");
        j = ;
    }
    return ;
}