reverse(string,n) // do it in place

 p = str;
for(i=0;i<length(str);i++)
{
     if(str[i] == '\0' || str[i] == ' ')
      {
         reverse(p,len);
        p = p+len+1;
        len = 0;
}
else
len++;
}

On Mon, Aug 15, 2011 at 4:48 PM, programming love <
[email protected]> wrote:

> write a program to reverse the words in a give string.
> also state the time complexity of the algo.
>
> if the string is "i am a programmer"
> the output should be "programmer a am i"
>
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