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  1. //Mahmoud Saleh                               CSC5                       *Forked* Chapter 5 #17, P297
  2. //
  3. /****************************************************************************************************
  4. *
  5. * Compare Store Sales
  6. *__________________________________________________________________________________
  7. * This program accepts sales data from a number of stores and displays those data
  8. * in the form of a bar graph.
  9. *
  10. *__________________________________________________________________________________
  11. * INPUT
  12. *	storeData       :      The revenue of each store
  13. *	Number of stores
  14. *	Plot symbol
  15. *
  16. * OUTPUT
  17. * 	store1     :      Amount made by store 1 represented by '*'
  18. *	store2     :      Amount made by store 2 represented by '*'
  19. * 	store3     :      Amount made by store 3 represented by '*'
  20. * 	store4     :      Amount made by store 4 represented by '*'
  21. * 	store5     :      Amount made by store 5 represented by '*'
  22. * 	bar graph comparing stores using '*'
  23. *	A traditional bar graph representing the sales of each store by store.
  24. *
  25. ****************************************************************************************************/
  26. #include <iostream>
  27. #include <iomanip>
  28. #include <string>
  29.  
  30. using namespace std;
  31.  
  32. int main()
  33. {
  34. 	//Declaring variables
  35. 	int count;  //Count for 'for loop'
  36. 	int count2; //Count for while loop to concatanate '*'
  37. 	int store; //Sales Revenue input by user
  38. 	int starNum; //Number of stars (points) based on revenue
  39. 	string storeStar; //Concatanated string of total number of stars 
  40. 	string store1; //Number of stars for store one
  41. 	string store2; //Number of stars for store two
  42. 	string store3; //Number of stars for store three
  43. 	string store4; //Number of stars for store four
  44. 	string store5; //Number of stars for store five
  45.  
  46.  
  47. 	//Establishing for loop to run for 5 iterations
  48. 	for(count = 0; count<5; count++)
  49. 	{
  50. 		//Initializing and resetting variables
  51. 		store = 0;
  52. 		count2 = 0;
  53. 		starNum =0;
  54. 		storeStar = "";
  55.  
  56. 		//Using while loop to validate input making sure its a positive integer
  57. 		cout << "Enter today's sales for store " << count + 1 << ":\n";
  58. 		cin >> store;	
  59. 		while(store<0) //conver this to standard input validation
  60. 		{	
  61. 			cout << "Invalid Input store " << endl;
  62. 			cout << "Enter today's sales for store " << count + 1 << ":\n";
  63. 			cin >> store;	
  64. 		}		
  65. 		//Dividing input value by 100 and assigning it to starNum (number of points)
  66. 		starNum = store/100;	
  67.  
  68. 		//While loop to assign "*" points to the store based on input
  69. 		while (count2 < starNum)
  70. 		{
  71. 			storeStar += "*";
  72. 			count2 += 1;
  73. 		}
  74.  
  75. 		//Switch statement to assign the total points to the exact store
  76. 		switch(count+1)
  77. 		{
  78. 			case 1:
  79. 				store1 = storeStar;
  80. 				break;
  81. 			case 2:
  82. 				store2 = storeStar;
  83. 				break;
  84. 			case 3:
  85. 				store3 = storeStar;
  86. 				break;
  87. 			case 4:
  88. 				store4 = storeStar;
  89. 				break;
  90. 			case 5:
  91. 				store5 = storeStar;
  92. 				break;
  93. 		}
  94.  
  95.  
  96. 	}
  97.  
  98. 		//Displaying comparison bar graph
  99. 		cout << endl;
  100. 		cout << "SALES BAR CHART" << endl;
  101. 		cout << "(Each * = $100)" << endl;
  102. 		cout << "Store 1: " << store1 << endl;
  103. 		cout << "Store 2: " << store2 << endl;
  104. 		cout << "Store 3: " << store3 << endl;
  105. 		cout << "Store 4: " << store4 << endl;
  106. 		cout << "Store 5: " << store5 << endl;
  107.  
  108. 	return 0;
  109. }
Success #stdin #stdout 0.01s 5288KB
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stdin
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stdout
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Enter today's sales for store 1:
Enter today's sales for store 2:
Invalid Input store 
Enter today's sales for store 2:
Enter today's sales for store 3:
Enter today's sales for store 4:
Enter today's sales for store 5:

SALES BAR CHART
(Each * = $100)
Store 1: **********
Store 2: ************
Store 3: ******************
Store 4: ********
Store 5: *******************
https://ideone.com/WVaX1a
Ch5 & code reveiw *Forked*
language:
C++ (gcc 8.3)
created:
8 days ago
visibility:
secret

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