BubbleSort in c++, for testing in comp coding or smth

bubble.cpp

#include <iostream>
// Paste this at the top of the file
void bubbleSort(int* arr, int size);


// This at the bottom
void bubbleSort(int* arr, int size) {
	for (int i = 0; i < size - 1; i++) {
		for (int i = 0; i < size - 1; i++)
		{
			if (arr[i] > arr[i + 1]) {
				int buffer;
				buffer = arr[i+1];
				arr[i+1] = arr[i];
				arr[i] = buffer;
			}
			else {
				continue;
			}
		}
	}
}