冒泡排序，选择排序

public static void main(String[] args) {
        int [] a={22,36,57,99,48,67,45,98,23};
        
        System.out.println(Arrays.toString(selectionSort(a)));
        System.out.println(Arrays.toString(bubbleSort(a)));
    }


    
    public static int[] selectionSort(int [] array){
        for (int i = 0; i array[j]){
                    int temp=array[i];
                    array[i]=array[j];
                    array[j]=temp;
                }
            }
        }
        return array;
    }

    
    public static int[] bubbleSort(int [] array){
        for (int i = 0; i array[j+1]){
                    int temp=array[j];
                    array[j]=array[j+1];
                    array[j+1]=temp;
                }
            }
        }
        return array;
    }