摘要: package com.etc.operator; public class demo { public static void main(String[] args) { // break out; out: for (int i = 0; i < 5; i++) { for (int j = 0; j < 5; j++) { if (j == 2) { b... 阅读全文
posted @ 2017-04-26 22:02 奋斗的少年WH 阅读(1208) 评论(0) 推荐(0)
摘要: //String转换为对应的八种基本数据类型 String str="100"; //Value out of range. Value:"200" Radix:10 System.out.println("byte: "+Byte.parseByte(str)); System.out.println("Short: "+Short.parseShort(str)); Sys... 阅读全文
posted @ 2017-04-26 00:20 奋斗的少年WH 阅读(763) 评论(0) 推荐(0)