九九乘法表和冒泡排序法java代码
九九乘法表
public static void main(String[] args) { for (int i = 1; i <= 9; i++){ for (int j = 1; j <= i; j++){ System.out.print(i + "" + "*" + "" + j + "=" + i*j + "/t"); } System.out.println(); } } 运行结果 冒泡排序法 public static void main(String[] args) { int[] arr = {3,6,8,2,1,4,9,7,0}; for (int i = 1; i < arr.length; i ++){ for (int j = 0; j < arr.length-1; j++){ if
共有 0 条评论