JAVA

本资源提供了java90道编程题目，包括50道基础编程题、40道经典java算法题、50道最新的题目，并附答案。可以增加面试技巧。(The resources to provide a java90 Road programming topics, including the 50 basic programming questions, 40 classic java algorithm questions, 50 of the latest topics with answers. You can increase the interviewing skills.)

用java做的一个小游戏，随机产生一个100以内的数字，让玩家猜，猜的大了会提示大了，反之提示小了，直到猜中为止(Viewing of a java game)

JAVA经典算法40题(含解答) 学习Java的必备文档(JAVA classical algorithm 40 questions (with answers) the necessary documentation to learn Java)

说明：  good codes for JavaWeb study. include JSP JavaScript CSS. the 21.zip is a project about ninegrid web,really beautiful and easy study for beginner.

科学计算器，实现科学计算，模拟windows计算器(Scientific Calculator)

这是一个最简单的通信软件 里面包含了一些基本的通信知识(dfsffsd)

日本人写的QRcode的编码和解码的java程序(Japanese QRcode write the coding and decoding process of java)

几米的向左走向右走(meters to the left and right away)

fragment开发 ,详细介绍了fragment使用(fragment development, detailing the fragment using)

java 调用 kettle 对数据进行过滤，处理，转换 ，数据文件转换为 数据库文件(Java calls kettle to filter, process, transform, and convert data files into database files)