Reverse An Integer Number | C Programming Example

[bkarthik]

What happens when last digit takens as zero
Ex:- if i want to reverse a num 7890
What will the output




I run the program of 7890
I got the output as 987 but it doesn't show 0 at starting in reverse of a number. Could pls explain this.

[cobblie]

Is there any way to do this without using a loop?

[kartikthakur]

what will this program do at as it's reversal will be out of int -datatype value limits.

[akshaypundir]

how to prevent signed integer overflow

[lumiplex]

Try reversing a negative number with this programme :)

[mxhell]

How to reverse an integer with leading zeroes or only zeroes?
Like :
Input: 009921
Ouput: 129900
Input: 000
Output: 000
Thanks in advance!