用java的双for循环写一个求1-100之间的素数

import java.util.Scanner;public class Prime { private int startNum = 0;private int endNum = 0;private Scanner scanner = null;public Prime() { scanner = new Scanner(System.in);System.out.println("请输入求素数的区间[a-b]");} private void getNum() { System.out.print("请...