• 2021-04-14
    运行下面这段代码的结果为________________。 int day = 3; switch(day){ case 1: case 3: case 5: System.out.print("学钢琴!"); break; case 2: System.out.print("学英语!"); default: System.out.print("去必胜客吃饭!"); }
  • 举一反三