/*
pounds.c

Prints a conversion table from dollars to pounds.

Ray Ontko, 1999/08/30
*/

#include <stdio.h>

main()
{
  float initial_dollars , increment_dollars, final_dollars , exchange_rate ;
  float dollars , pounds ;

  printf( "pounds -- prints a conversion table from dollars to pounds\n\n" ) ;

  printf( "Enter the initial dollar amount\n" ) ;
  scanf( "%f" , &initial_dollars ) ;
  printf( "Enter the number of dollars by which to increment\n" ) ;
  scanf( "%f" , &increment_dollars ) ;
  printf( "Enter the final dollar amount\n" ) ;
  scanf( "%f" , &final_dollars ) ;
  printf( "Enter the exchange rate\n" ) ;
  scanf( "%f" , &exchange_rate ) ;

  printf( "\n" ) ;
  printf( "   Dollars      Pounds\n" ) ;
  
  dollars = initial_dollars ;
  while( dollars <= final_dollars )
  {
    pounds = dollars * exchange_rate ;
    printf( "%10.2f  %10.2f\n" , dollars , pounds ) ;
    dollars += increment_dollars ;
  }
}