利用random生成1-100里面的随机数,使用程序猜出这个数是多少
Random r = new Random();
int number = r.nextInt(100)+1;
Scanner sc = new Scanner(System.in);while(true) {System.out.println("please enter the number you gressed");int gressnumber = sc.nextInt();if (gressnumber > number) {System.out.println("big");} else if (gressnumber < number) {System.out.println("smell");} else {System.out.println("you gressed it");break;}}
}