int [][] arr={{1,2,3,4}{5,6,7}{}{}}如何排序

Question

int [][] arr={{1,2,3,4}{5,6,7}{}{}}如何排序

Answer 1

publicstaticvoidmain(String[]args)throwsException{int[]arr={5,2,3,4,9,8,7,1};insertSort(arr);}/***@paramarray插入排序算法待排数组*/staticvoidinsertSort(intarray){inti,j,temp;for(i=1;itemp;j--){array[j+1]=array[j];}array[j+1]=temp;}}for(intitem:array)out.print(item+"");}