#include <iostream>
#include <stdio.h>

int main()
{
	/* print Fahrenheit-Celsius table
	for fahr = 0, 1, ..., 100 */
	float celsius, fahr;
	float lower, upper;
	lower = 0;
	upper = 100;
	fahr = lower;
    printf("Fahrenheit\tCelsius\n");
	while (fahr <= upper) {
		celsius = 5 * (fahr - 32) / 9;
		printf("%3.0ff\t\t%6.4fc\n", fahr, celsius);
		fahr = fahr + 1;
	}

}