and yes, "s" will be stored in stack everytime you call the function,
so its a temp variable..
string reverse is a simple logic, just iterate i through 1 to n/2 and
swap the i to n-i
On Mon, Jun 27, 2011 at 10:06 PM, Vishal Thanki <vishaltha...@gmail.com> wrote:
> this code will only print, it will not store the reverse string.
>
> On Mon, Jun 27, 2011 at 9:53 PM, Kamakshii Aggarwal
> <kamakshi...@gmail.com> wrote:
>> #include <stdio.h>
>> #include <stdlib.h>
>> void revers(char *s)
>> {
>> if(*s)
>> {
>> revers(++s);
>> s--;
>> printf("%c ",*s);
>> }
>>
>> }
>> int main(int argc, char *argv[])
>> {
>> char arr[]="string";
>> revers(arr);
>>
>> system("PAUSE");
>> return 0;
>> }
>> will s be counted as temporary variable in this?
>> On Mon, Jun 27, 2011 at 8:57 PM, rShetty <rajeevr...@gmail.com> wrote:
>>>
>>> Reversing a String without using a temporary variable ?
>>>
>>>
>>> Rajeev N B
>>>
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>>
>>
>>
>> --
>> Regards,
>> Kamakshi
>> kamakshi...@gmail.com
>>
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