use xor inplace of a swap...u wont require extra space or memory...
printing isnt a solution...
On Mon, Aug 29, 2011 at 6:15 PM, Dheeraj Sharma <dheerajsharma1...@gmail.com
> wrote:
> void rev_str(int i)
> {
> if(i==((length/2)))
> return ;
> rev_str(i+1);
> SWAP(str[i],str[length-1-i],t);
> }
>
> passing 0 as parameter...
>
>
> On Mon, Aug 29, 2011 at 5:43 PM, mani walia <manis...@gmail.com> wrote:
>
>> aa chak code
>>
>>
>> #include<conio.h>
>>
>> #include<stdio.h>
>>
>> void rev(char*);
>>
>> int main()
>> {
>>
>>
>>
>> rev("hello sexy how are you");
>>
>> getch();
>> }
>> void rev(char *t)
>> {
>>
>> if(*t)
>> {
>>
>> rev(t+1);
>> }
>> printf("%c",*t);
>>
>> }
>>
>>
>> khush reh... lol
>>
>>
>> On Mon, Aug 29, 2011 at 5:38 PM, saurabh singh <saurab...@gmail.com>wrote:
>>
>>> http://www.ideone.com/kSaff
>>>
>>>
>>> On Mon, Aug 29, 2011 at 4:17 PM, rohit agarwal <
>>> agarwal.rohi...@gmail.com> wrote:
>>>
>>>> Print the last character of a string and call the function recursively
>>>> with remaining string (of length (n-1))
>>>>
>>>>
>>>> --
>>>> * Thanks and Regards*
>>>> ┌─────────────────────────┐
>>>> Rohit Agarwal
>>>> Final Year
>>>> B.Tech (Information Technology)
>>>> NIT Durgapur <http://www.nitdgp.ac.in>
>>>> └─────────────────────────┘
>>>>
>>>>
>>>>
>>>>
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>>>
>>>
>>>
>>> --
>>> Saurabh Singh
>>> B.Tech (Computer Science)
>>> MNNIT ALLAHABAD
>>>
>>>
>>>
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>
>
>
> --
> *Dheeraj Sharma*
> Comp Engg.
> NIT Kurukshetra
> +91 8950264227
>
>
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