program2_05.c

C语言入门经典一书的所有代码。书上面的所有代码均在此。希望大家喜欢

/* Program 2.5 Calculations with cookies */
#include <stdio.h>

int main(void)
{
  int cookies = 5;
  int cookie_calories = 125;       /* Calories per cookie */
  int total_eaten = 0;             /* Total cookies eaten */

  int eaten = 2;                   /* Number to be eaten */
  cookies = cookies - eaten;	     /* Subtract number eaten from cookies */
  total_eaten = total_eaten + eaten;
  printf("\nI have eaten %d cookies.  There are %d cookies left",
                                                            eaten, cookies);

  eaten = 3;                       /* New value for cookies to be eaten  */
  cookies = cookies - eaten;       /* Subtract number eaten from cookies */
  total_eaten = total_eaten + eaten;
  printf("\nI have eaten %d more.  Now there are %d cookies left\n",
                                                            eaten, cookies);
  printf("\nTotal energy consumed is %d calories.\n",
                                           total_eaten*cookie_calories);
  return 0;
}