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  1. //Timothy Price            CS1A            Ch 7 Challenge 1
  2. /*******************************************************************************
  3.  * Determine least and greatest values
  4.  * 
  5.  * This program receives a set of values, and determines the least and greatest
  6.  * of the values.
  7.  * 
  8.  * Inputs:
  9.  *  a number of values 
  10.  * 
  11.  * Outputs: 
  12.  *  Least value
  13.  *  Greatest value
  14.  ******************************************************************************/
  15.  
  16. #include <iostream>
  17. using namespace std;
  18.  
  19. int main() {
  20.  
  21.     const int SIZE = 10; // Constant value representing array size 
  22.  
  23.     // Data dictionary 
  24.     float number[SIZE]; // Array to collect values
  25.     float greatest;     // Greatest value
  26.     float least;        // Least value 
  27.  
  28.     cout << "There are " << SIZE << " values to be entered." << endl << endl;
  29.     // Receive inputs 
  30.     for(int i = 0; i < SIZE; i++) {
  31.     	cout << "Enter a number: ";
  32.     	cin >> number[i];
  33.     	cout << number[i] << endl;
  34.     }
  35.  
  36.     // Initial value set for greatest and least to compare with rest 
  37.     greatest = number[0];
  38.     least = number[0];
  39.  
  40.     // Loop to compare values and asign new greatest and least 
  41.     for(int i = 0; i < SIZE; i++) {
  42.     	if(number[i] >= greatest) {
  43.     	    greatest = number[i];
  44.     	}   
  45.     	    else if(number[i] <= least) {
  46.     	        least = number[i];
  47.     	    }
  48.     }
  49.  
  50.     // Output results 
  51.     cout << "The greatest value is " << greatest << endl;
  52.     cout << "The least value is " << least << endl;
  53.  
  54. 	return 0;
  55. }
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin
copy 
10
15
90
100
2
7
-6
81
100.5
4
stdout
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There are 10 values to be entered.

Enter a number: 10
Enter a number: 15
Enter a number: 90
Enter a number: 100
Enter a number: 2
Enter a number: 7
Enter a number: -6
Enter a number: 81
Enter a number: 100.5
Enter a number: 4
The greatest value is 100.5
The least value is -6
https://ideone.com/M0tUxU
ch7 - least and greatest
language:
C++ (gcc 8.3)
created:
3 days ago
visibility:
public

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