初步体验JAVA的类

package TianChengLin;public class TianChengLin {String name;String sex;int age=20;public static void main(String[] args) {TianChengLin tcl=new TianChengLin();tcl.name="tianchenglin";tcl.sex="man";System.out.print("I am "+tcl.name);System.out.println(" and I am a "+tcl.sex);System.out.println("I am "+tcl.age+" years old ");tcl.study();tcl.eat();tcl.sleep();tcl.study();tcl.say();}public void study(){System.out.println("I can study");}public void eat(){System.out.println("I can eat ");}public void sleep(){System.out.println("I can sleep ");}public void play(){System.out.print("I can play");}public static void say(){System.out.println("I say study well and coding every day!");} }

运行结果：

心得体会：表示特别不习惯那种常用的java大括号写法，看见难受- -还是成对写的好