Read a volume in cups and that displays the equivalent volumes in pints, ounces, tablespoons, and teaspoons. - C Operator

Introduction

A pint is 2 cups, a cup is 8 ounces, an ounce is 2 tablespoons, and a tablespoon is 3 teaspoons.

Demo Code

#include <stdio.h>

int main(void)
{
  float PINTS_PER_CUP = .5;
  float OUNCES_PER_CUP = 8;
  float TBS_PER_CUP = 2 * OUNCES_PER_CUP; // tablespoons/ounce * ounces/cup
  float TSP_PER_CUP = 3 * TBS_PER_CUP; // teaspoons/tablespoon * tablespoons/ounce * ounces/cup
  float cups;/*from w  w  w .  ja v a 2  s .  co  m*/

  printf("Enter an amount in cups:");
  scanf("%f", &cups);
  printf("%f cups is equivalent to:\n", cups);
  printf("%f pints\n", cups * PINTS_PER_CUP);
  printf("%f ounces\n", cups * OUNCES_PER_CUP);
  printf("%f tablespoons\n", cups * TBS_PER_CUP);
  printf("%f teaspoons\n", cups * TSP_PER_CUP);

  return 0;
}

Result

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