#include <stdio.h>

float baby(float food);

int main()
{
	float input,output;

	printf("Enter quanity you plan on feeding baby:");
	scanf("%f",&input);

	output = baby(input);

	printf("According to the computer, baby will\n");
	printf("produce %.2f material as output.\n",output);
	return(0);
}

float baby(float food)
{
	float poop;

	poop = 1.217 * food;
	return(poop);
}