Chapter 7- Using #include and #define created by s3f - https://repl.it/Easm/2

Chapter 7- Using #include and #define.c

// The purpose of the warmup code below is to output is to practice displaying variables

/*
  #include <stdio.h> 
int main()
{
    int a = 125, b = 12345;
    long ax = 1234567890;
    short s = 4043;
    float x = 2.13459;
    double dx = 1.1415927;
    char c = "W";
    unsigned long ux = 2541567890;

    printf("a + c =  %d\n", a + c);
    printf("x + c = %f\n", x + c);
    printf("dx + x = %f\n", dx + x);
    printf("((int) dx) + ax =  %ld\n", ((int) dx) + ax);
    printf("a + x = %f\n", a + x);
    printf("s + b =  %d\n", s + b);
    printf("ax + b = %ld\n", ax + b);
    printf("s + c =  %hd\n", s + c);
    printf("ax + c = %ld\n", ax + c);
    printf("ax + ux = %lu\n", ax + ux);

    return 0;

}

*/

/*  The output of the above code is 
a + c =  65
x + c = -57.865410
dx + x = 3.276183
((int) dx) + ax =  1234567891
a + x = 127.134590
s + b =  16388
ax + b = 1234580235
s + c =  3983
ax + c = 1234567830
ax + ux = 3776135780

*/

// This practice program below lists 3 kids and their school supply needs, as well as the cost to buy the supplies 



// This practice program below lists 3 kids and their school supply needs, as well as the cost to buy the supplies 


#include <stdio.h>
#include <string.h>


#define KIDS 3
#define FAMILY "The Peytons"
#define MORGAGE_RATE 5.15 

main()
{
  int age; 
  char childname[14] = "Thomas"; 
  
  printf("\n%s have %d kids.\n", FAMILY, KIDS);
  
  age = 11; 
  printf("The oldest, %s, is %d.\n", childname, age);
  
  strcpy(childname, "Christopher");
  
  age = 6; 
  printf("The middle boy, %s, is %d.\n", childname, age);
  
  strcpy(childname, "Christopher");
  
  age = 3; 
  strcpy(childname, "Benjamin");
  printf("The youngest, %s, is %d.\n", childname, age);
  
  return 0; 
  
}