/* Program illustrating a simple use of scanf. */

#include <stdio.h>

int
main()
{
  double number;
  char input[30];     /* 30 is an arbitrary number, limiting input length */

  printf("Enter a number of the double type: ");
  scanf("%lf", &number);
  printf("\tYou entered the number \"%lf\".\n", number);

  printf("Enter a word: ");
  scanf("%s", input);
  printf("\tYou entered the word \"%s\".\n", input);

  printf("\n\tSummary\n");
  printf("\tnumber:  %lf\n", number);
  printf("\tstring:  %s\n", input);

  return 0;
}