Recursion in c++

recurse.c++

int findLargest(int array[])
{      
  int arrayLength = sizeof(array)/sizeof(array[0]);
  int firstElement = array[0];
  int newArray[] = // This needs to be a new array without the original array's first element.
  if (arrayLength == 1) {
    return max(firstElement, newArray[0])
  } else {
    return max(firstElement, findLargest(newArray));
  }
}

This probelm can also be solved without using the TempArray/NeewArray

// Recursive programme to print the maximum element in the Array

`

int findmax(int arr[], int size)

{

if (!size)

	return arr[0];

if (arr[size - 1] > findmax(arr, size - 1))

	return arr[size - 1];

	return findmax(arr, size - 1);

}

int main()

{

int array[10] = { 4,3,2,10,7,29,-1,-2,10,1 };

cout << findmax(array, 10) << endl;

}
`