java_API01_221130(8일차)

package 자바API;

public class Sample03 {

	public static void main(String[] args) {
		
		System.out.println(System.getProperty("java.version"));
		System.out.println(System.getProperty("java.home"));
		System.out.println(System.getProperty("os.name"));
		System.out.println(System.getProperty("file.separtor"));
		System.out.println(System.getProperty("user.name"));
		System.out.println(System.getProperty("user.home"));
		System.out.println(System.getProperty("user.dir"));

	}

}