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");
}
}
}