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  1. //Cecilia Rangel	 CSC5	 Chapter 9,				 P.539, #12
  2. //
  3. /**************************************************************
  4.  *
  5.  *  SHIFT ELEMENT ARRAY
  6.  * ____________________________________________________________
  7.  * This program creates an array of intergers, then creates a
  8.  * shifted array of elements thats shifted one space to the
  9.  * right changing the first number to 0.
  10.  * 
  11.  *_____________________________________________________________
  12.  * 
  13.  * OUTPUT
  14.  * Array				: OUTPUT a array shifted once 
  15.  *						to the right 
  16.  * ***************************************************************/	
  17. #include <iostream>
  18. #include <iomanip>
  19. using namespace std;
  20.  
  21. //Prototype functions
  22. int *duplicateArray(const int*, int);
  23. void displayArray(int[], int);
  24.  
  25. int main() 
  26. {
  27. 	const int SIZE = 5;
  28.  
  29. 	int array[SIZE] = {1, 2, 3, 4, 5};
  30. 	int *duplicate;
  31. 	duplicate = duplicateArray(array, SIZE);
  32.  
  33. 	cout << "Orginal Array: " << endl;
  34. 	displayArray(array, SIZE);
  35.  
  36. 	cout << endl << "Duplicate Array: " << endl;
  37. 	displayArray(duplicate, SIZE);
  38.  
  39. 	delete[] duplicate;
  40. 	duplicate = 0;
  41.  
  42. 	return 0;
  43. }
  44. /****************************************************************************
  45.  * duplicateArray
  46.  * __________________________________________________________________________
  47.  * This function takes the orginal array and then shifts the elements the left
  48.  * and changes element[0] to 0.
  49.  * **************************************************************************/
  50. int *duplicateArray(const int *array, int SIZE)
  51. {
  52. 	int *newArray;
  53. 	if(SIZE <= 0)
  54. 	{
  55. 		return NULL;
  56. 	}
  57. 	newArray = new int[SIZE + 1];
  58. 	newArray[0] = 0;
  59.  
  60. 	for (int i = 0; (i + 1) < SIZE; i++)
  61. 	{
  62. 		newArray[i + 1] = array[i];
  63. 	}
  64. 	return newArray;
  65. }
  66. /****************************************************************************
  67.  * displayArray
  68.  * _________________________________________________________________________
  69.  * A function that will be used in main to display the orginal array and the
  70.  * new duplicate array.
  71.  * *************************************************************************/
  72. void displayArray(int array[], int SIZE)
  73. {
  74. 	for (int i = 0; i < SIZE; i++)
  75. 	{
  76. 		cout << array[i];
  77. 	}
  78. }
Success #stdin #stdout 0s 5344KB
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stdin
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Standard input is empty
stdout
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Orginal Array: 
12345
Duplicate Array: 
01234
https://ideone.com/fIWFjo
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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