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  1. // Timothy Price			CS1A			Ch5 Challenge 17
  2. /*******************************************************************************
  3.  * Create chart
  4.  * 
  5.  * This program receives values for a number of stores and creates a 
  6.  * displayable bar graph with the received values.
  7.  * 
  8.  * Inputs:
  9.  * Daily sales for each store
  10.  * 
  11.  * Output:
  12.  * Bar graph 
  13.  ******************************************************************************/
  14.  
  15. #include <iostream>
  16. #include <cmath> 
  17.  
  18. using namespace std;
  19.  
  20. int main() {
  21.  
  22. 	// Data dictionary:
  23.     const int storenumber = 5;
  24.     int sales[storenumber];	// [ ] arrays used to avoid congestion
  25.  
  26.     // Receive the sales for each store:
  27.     for (int base = 0; base < storenumber; base++) {
  28.         cout << "Enter today's sales for store " << (base + 1) << ": ";
  29.         cin >> sales[base];
  30.         cout << "$" << sales[base] << endl;
  31.     }
  32.  
  33.     // Chart header:
  34.     cout << "__________________________________" << endl;
  35.     cout << "SALES BAR CHART" << endl << "(Each * = $100)" << endl;
  36.  
  37.     // Create the bar graph for each store:
  38.     for (int base1 = 0; base1 < storenumber; base1++) {
  39.         cout << "Store " << (base1 + 1) << ": ";
  40.  
  41.         // Round numbers down to the nearest $100 interval:
  42.         int numasterisks = sales[base1] / 100;
  43.  
  44.         for (int base2 = 0; base2 < numasterisks; base2++) {
  45.             cout << "*";
  46.         }
  47.         cout << endl;
  48.     }
  49.  
  50.     return 0;
  51. }
Success #stdin #stdout 0.01s 5316KB
comments (?)
stdin
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123
234
345
456
567
stdout
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Enter today's sales for store 1: $123
Enter today's sales for store 2: $234
Enter today's sales for store 3: $345
Enter today's sales for store 4: $456
Enter today's sales for store 5: $567
__________________________________
SALES BAR CHART
(Each * = $100)
Store 1: *
Store 2: **
Store 3: ***
Store 4: ****
Store 5: *****
https://ideone.com/RfYhoY
ch5 - sales bar graph
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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