View Code of Problem 52

#include<stdio.h>
#include<string.h>
int main()
{
	char s1[100];
	gets(s1);
	int len=strlen(s1);
	int i;
	for(i=len-1;i>=0;i--)
	{
		printf("%c",s1[i]);
	}
	return 0;
}