#ifndef CA_UWATERLOO_ALUMNI_DWHARDER_BUBBLE_SORT_BASIC
#define CA_UWATERLOO_ALUMNI_DWHARDER_BUBBLE_SORT_BASIC

namespace Sorting_algorithms {
	namespace Bubble_sort {
		class Basic {
			public:
				template <typename Type>
				static void sort( Type *array, int n ) {
					for ( int i = n - 1; i > 0; --i ) {
						for ( int j = 0; j < i; ++j ) {
							if ( array[j] > array[j + 1] ) {
								swap( array, j, j + 1 );
							}
						}
					}
				}

			private:
				template <typename Type>
				static void swap( Type *array, int i, int j ) {
					Type tmp = array[i];
					array[i] = array[j];
					array[j] = tmp;
				}
		};
	}
}

#endif