为啥输出不了
public class Tt { public static void main(String []args) { Scanner sc=new Scanner(System.in); System.out.println("请输入第一个数:"); int num1=sc.nextInt(); System.out.println("请输入第二个数:"); int num2=sc.nextInt(); int max=(num1>num2)?num1:num2; int min=(num1<num2)?num1:num2; for (int i =min; i <max; i++) { boolean flag=true; for (int j =2; j <=i; j++) { if (i%j==0) { flag=false; break; } } if (!flag) { continue; } System.out.println(i+"是素数"); } } }