def bin(n) :
    assert type(n) == type(1)
    result = ''
    while n != 0 :
        result = str(n % 2) + result
        n = n / 2
    return result

On 7/31/06, Leo Jay <python.leojay at gmail.com> wrote:
>
> On 7/31/06, 张鹏飞 <zhangpf at ichaier.com> wrote:
> >
> >
> >
> > 我知道转16进制的函数为hex()
> > 转8进制的函数为oct（）
> >
> >
> > 可是转2进制的函数一直没找到，哪位告诉我一下！！
> >
> 参见
> http://groups.google.com/group/pythonzh/browse_frm/thread/a6d2e7751ec25ec8/a34afe730675fed7?lnk=st&q;=&rnum;=1#a34afe730675fed7
>
>
> --
> Best Regards,
> Leo Jay
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