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Java Example - How to execute compiled Java files

黄舟
Release： 2017-02-21 09:45:44
Original
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In this article we demonstrate how to execute the compiled HelloWorld.java file, where the Java code is as follows: 

public class HelloWorld {
    public static void main(String []args) {
       System.out.println("Hello World");
    }}
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Next we use the javac command to compile the Java file. After executing the command, it will be in the current directory A HelloWorld.class file will be generated. We can use the java command to execute the compiled file: 

c:\jdk\demoapp> javac HelloWorld.java
c:\jdk\demoapp> java HelloWorld
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The output result of the above code example is: 

Hello World
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The above is the Java example - how to perform compilation Through the contents of the Java file, please pay attention to the PHP Chinese website (www.php.cn) for more related content!


Related labels：
Java， 实例 ，Java文件
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