- public static void Qid() {
- Scanner input = new Scanner(System.in);
- int nums[] = new int[10];
- int count[] = new int[4];
- System.out.println("请输入10个数");
- for (int i = 0; i < nums.length; i++) {
- nums[i] = input.nextInt();
- switch (nums[i]) {
- case 1:
- count[0] ++;
- continue;
- case 2:
- count[1] ++;
- continue;
- case 3:
- count[2] ++;
- continue;
- default:
- count[3] ++;
- continue;
- }
- }
- System.out.println("1输入的次数:"+count[0]);
- System.out.println("2输入的次数:"+count[1]);
- System.out.println("3输入的次数:"+count[2]);
- System.out.println("其他输入的次数:"+count[3]);
- }
第七章3
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