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  1. //Charlotte Davies-Kiernan              CS1A                 Chapter 2 P.83 #13
  2. //
  3. /******************************************************************************
  4.  * 
  5.  * Compute Circuit Board Price
  6.  * ____________________________________________________________________________
  7.  * This program calculates the selling price of a circuit board that is 
  8.  * sold at a percentage of profit 
  9.  * 
  10.  * Computaion is based on the formula:
  11.  * selling price = cost + (cost * profit rate)
  12.  * ____________________________________________________________________________
  13.  * INPUT
  14.  *   cost   	   : Constant for cost of the circuit board
  15.  *   profitRate	   : Constant for profit percentage
  16.  * OUTPUT
  17.  *   sellingPrice  : Price of the circuit board including the profit percentage
  18.  *****************************************************************************/
  19. #include <iostream>
  20. #include <iomanip>
  21. using namespace std;
  22. int main()
  23. {
  24. 	float cost;         //INPUT - constant for cost of the circuit board
  25. 	float profitRate;      //INPUT - constant for profit percentage
  26. 	float sellingPrice;  //OUTPUT -circuit board price including profit percentage
  27. //
  28. // Initialize Program Variables
  29.    cost = 12.67;
  30.    profitRate = 0.40;
  31. //
  32. // Compute Selling Price
  33.    sellingPrice = cost + (cost * profitRate);
  34. //
  35. // Output Result
  36.    cout << std::fixed << std::setprecision(2); //format ouput to 2 decimal places
  37.    cout << "Selling price of the circuit board: $" << sellingPrice << endl;
  38.  
  39. 	return 0;
  40. }
Success #stdin #stdout 0.01s 5320KB
comments (?)
stdin 
Standard input is empty
stdout 
Selling price of the circuit board: $17.74
https://ideone.com/CuykLK
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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