c语言十进制转二进制,八进制的最快方法

用递归!!

#include <stdio.h>

void change10_2(int n)
{
    if (n == 0)
        return;
    else
    {
        change10_2(n / 2);
        printf("%d", n % 2);
    }
}

int main(int argc, const char * argv[]) {
    int n;
    scanf("%d",&n);
    change10_2(n);
    return 0;
}

猜你喜欢

转载自blog.csdn.net/weixin_36372879/article/details/79476319