example: 40286 -> 68204

[Shihpin]

Hi all,

Is there a fuction that reverse the digits of a number?

Many thanks,

Shihpin Lin

[Brian van den Broek]

Shihpin said unto the world upon 06/03/2007 08:23 PM:

Hi all,

Is there a fuction that reverse the digits of a number?

Many thanks,

Shihpin Lin

This does it:

>>>def reversed_int(i):

... return int(''.join(reversed(str(i))))
...

>>>reversed_int(12345)

54321

>>>>

Best,

Brian vdB

[Shihpin]

Brian,

Thanks! I will try it when I come home,

Shihpin Lin

This does it:

>>def reversed_int(i):

... return int(''.join(reversed(str(i))))
...

>>reversed_int(12345)

54321

Best,

Brian vdB

[attn.steven.kuo]

On Jun 3, 5:23 pm, Shihpin <[e-mail]:

Hi all,

Is there a fuction that reverse the digits of a number?

Many thanks,

Shihpin Lin

One can use int, str and a slice:

print int(str(40286)[::-1])

--
Hope this helps,
Steven

[Shihpin]

Thanks Steven, I will try to decipher that.

Shihpin
On 6 4 , 1:45, [e-mail] wrote:

On Jun 3, 5:23 pm, Shihpin <[e-mail]:

Is there a fuction that reverse the digits of a number?

One can use int, str and a slice:

print int(str(40286)[::-1])

--
Hope this helps,
Steven