package com.wy;
/**
* @author HelloWorld
* @create 2021-04-06-8:50
* @email 154803771@qq.com
*/
public class PrimeNumber {
// 输出155以内的质数
public static void main(String[] args) {
label: for (int i = 2; i <= 155; i++) {
for (int j = 2; j <= Math.sqrt(i); j++) {
if ( i % j == 0) {
continue label;
}
}
System.out.println(i);
}
}
}