天气 : 晴朗 心情 : 高兴 .1 java 入门的经典书是那些.2 怎样开始学习java.3 java的开发工具是哪些? (what is the best fundamental books for java easy leaner? how to study the java ? and how and what the java tools would be in used should be the major main three questions for the java beginner): To ...