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  1. #include <iostream>
  2.  
  3. template< typename T > void get( T a[], int n )
  4. {
  5.     std::cout << "enter " << n << " array elements: " ;
  6.     for( int i = 0 ; i < n ; ++i ) std::cin >> a[i] ;
  7. }
  8.  
  9. template< typename T > void sort( T a[], int n )
  10. {
  11.     for( int i=0 ; i<n ; ++i )
  12.     {
  13.         for( int j=i+1 ; j<n ; ++j )
  14.         {
  15.             if( a[j] < a[i] )
  16.             {
  17.                 int temp = a[i] ;
  18.                 a[i] = a[j] ;
  19.                 a[j] = temp ;
  20.             }
  21.         }
  22.     }
  23. }
  24.  
  25. template< typename T > void display( const T a[], int n )
  26. {
  27.     std::cout << "the sorted array: " ;
  28.     for( int i = 0 ; i < n ; ++i ) std::cout << a[i] << ' ' ;
  29.     std::cout << '\n' ;
  30. }
  31.  
  32. int main()
  33. {
  34.     constexpr int N = 5 ;
  35.     int array[N] = {0} ;
  36.     get( array, N ) ;
  37.     sort( array, N ) ;
  38.     display( array, N ) ;
  39. }
  40.  
Success #stdin #stdout 0s 2900KB
comments (?)
stdin 
23 -9 14 36 -4
stdout 
enter 5 array elements: the sorted array: -9 -4 14 23 36
https://ideone.com/7sV6aq
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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