Bubble sort in C

C-bubbleSort

#include <stdio.h>

#define SIZE 10

int main() {

  // helper variables
  int outer, inner, temp;
  // array with SIZE
  int numbers[SIZE];
	
	// Bubble sort
	for(outer=0;outer<SIZE;outer++)
		for(inner=outer+1;inner<SIZE;inner++)
		{
			if( numbers[outer] > numbers[inner])
			{
				temp = numbers[inner];
				numbers[inner] = numbers[outer];
				numbers[outer] = temp;
			}
		}

  return 0;
}