java-第七章-数组-从键盘输出10个数1.2.3是合法数字不是则是非法数字记录次数

import java.util.Scanner;

public class A03 {

public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner input = new Scanner(System.in);
int number[] = new int[10];
int count[] = new int[4];
System.out.println("请输入10个数:");
for (int i = 0; i < number.length; i++) {
number[i] = input.nextInt();
switch (number[i]) {
case 1:
count[0]++;
break;
case 2:
count[1]++;
break;
case 3:
count[2]++;
break;
default:
count[3]++;
break;
}

}
System.out.print("输入10个数为:");
for (int j = 0; j < number.length; j++) {
System.out.print(number[j] + " ");
}
for (int j = 0; j < count.length - 1; j++) {
System.out.println("\n数字" + (j + 1) + "的个数:" + count[j]);
}
System.out.print("\n非法数字个数:" + count[3]);
}

}