View Code of Problem 26

#include <stdio.h>
#include <stdlib.h>
#include<ctype.h>
#include<string.h>
#include<math.h>
int main()
{
	float a, c;
	while (scanf("%f",&a)!=EOF)
	{
		c = 5.0 / 9*(a - 32);
		printf("%.2f\n", c);
	}

	return 0;
}