What is the code for the reversal of string in c?

It should be just a single line.Just use the pointers

What is the code for the reversal of string in c?
void StrReverse4(char *str)


{


if(*str)


{


StrReverse4(str+1);


putchar(*str);


}


}





Try this code it might work
Reply:#include %26lt;stdio.h%26gt;


#include %26lt;string.h%26gt;





int main(void)


{


char str1[] = "This is a test sentence";


char str2[80], *p1, *p2;





/* make p point to end of str1 */


p1 = str1 + strlen(str1) - 1;





p2 = str2;





while(p1 %26gt;= str1)


*p2++ = *p1--;





/* null terminate str2 */


*p2 = '\0';





printf("%s %s", str1, str2);





return 0;


}





Sorry mate, got the entire program for your question! :)