摘要: package lianxi;import javax.swing.*;public class bo {public static void main(String[] args) { int i=1, j=0, k;k=i/j; try{k = i/j; // Causes division-b 阅读全文
posted @ 2020-10-29 09:17 潘福龙 阅读(44) 评论(0) 推荐(0) 编辑