题目描述:
将本班员工姓名存储在一维数组中,当按回车键抓住一个员工,抓过的员工下次不能再被抓住
String[] arr_name = new String[15]; //假设15人,灵活变动
for(int i = 0; i < arr_name.length; i++){
arr_name[i] = ("name"+i);
}
System.out.println(Arrays.toString(arr_name));
while (arr_name.length > 0){
Scanner input = new Scanner(System.in);
System.out.print("回车抓人!");
String after = input.nextLine();
int x = (int)(Math.random()*arr_name.length);
System.out.println("被抓住的是: "+arr_name[x]);
arr_name = del_arr(arr_name,x);
System.out.println(Arrays.toString(arr_name));
}
System.out.println("没有人啦!");