maven（入门一）

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" 
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>zttc.itat.maven</groupId>
    <artifactId>maven-ch01</artifactId>
    <version>0.0.1-SNAPSHOT</version>
</project>

package zttc.itat.maven;
public class HelloMaven{
    public String sayHello(String name){
        return "Hello:"+name;
    }
    
}