/*______________________________________________________________________________________
  Function:  getDuplicateValues
  Description:  inputs one array, and outputs all repeated values into another array
  Arguments:
	arrayData1[] (I) - The array that inputs to function.
	arraySize1 - The size of the input array.
	arrayData2[] (O) - The array that outputs from function.
	Return Value: int
________________________________________________________________________________________*/
int getDuplicateValues(int arrayData1[], int arrayData2[], int arraySize1) {
	int duplicateNum = 0;
	for (int x = 0; x < arraySize1; x++)
	{
		for (int z = x + 1; z < arraySize1; z++)
		{
			if (arrayData1[x] == arrayData1[z])
			{
				duplicateNum++;
				arrayData2[x] = arrayData1[z];
				break;
			}

		}
	}

	return duplicateNum;
}