Java实现冒泡排序

public class BubbleSort {

public static void bubbleSort(int [] list){
	boolean needNextPass = true;
	for(int i=1;i<list.length&&needNextPass;i++){
		needNextPass = false;
		for(int j=0;j<list.length-i;j++){
			if(list[j]>list[j+1]){
				int temp = list[j];
				list[j] = list[j+1];
				list[j+1] = temp;
				needNextPass = true;
			}
		}
	}
}
public static void main(String[] args) {
	int [] list = {2,3,2,5,6,1,-2,3,14,12};
	bubbleSort(list);
	for(int i=0;i<list.length;i++){
		System.out.print(list[i]+" ");
	}
}

}