/*
 * Chapter5
 * Selfttest2
 * Problem 3
 * Purpose: Write a program which outputs the following result 
 *          when the user inputs a float.
 *
 *   The 3.14 in italic means the user input value.
 *   Enter a float number: 3.14
 *   The number 3.14 consists of 3 and 14
 *   The sum of two pars is 17
 *
 *  Use scanf function to obtail the needed pieces (3 dot 17).
 *  Make the program work without using %f specifier.
 */
#include <stdio.h> // include functions from stdio.h when compiling

int main(void) // header for function main, 
               // takes nothing, returns int
{
  int num1, num2;
  printf("Enter a floating point number: "); //prompt for user input

  scanf("%d.%d", &num1, &num2); // Scan for first digit and a period
  //scanf("%d", &num2);  // scan for second number
  getchar();           // clear the input buffer of the newline

  printf("The number %d.%d", num1,num2);
  printf("consists of %d and %d\n", num1,num2);  
  printf("The sum of two pars is %d\n", num1+num2);
  
  return 0;
}