Java实现插入排序

public class InsertSort {

public static void insertSort(int [] list){
	for(int i=2;i<list.length;i++){
		list[0] = list[i];
		int currentElement = list[i];
		int k;
		for(k=i-1;list[k]>currentElement;k--){
			list[k+1] = list[k];
		}
		list[k+1] = currentElement;
	}
}
public static void main(String[] args) {
	int [] list = {0,2,3,2,5,6,1,-2,3,14,12};
	insertSort(list);
	for(int i=0;i<list.length;i++){
		System.out.print(list[i]+" ");
	}
}

}