Answer Posted / mahesh auti

#include <stdio.h>
#include <conio.h>
#include <string.h>
int main(void)
{

char str1[] = "Mahesh";
char str2[80], *p1, *p2;

clrscr();

p1 = str1 + strlen(str1) - 1;

p2 = str2;

while(p1 >= str1)
*p2++ = *p1--;

*p2 = '\0';

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

getch();

return 0;
}

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