熟练掌握命令行---Java命令行传参

命令行传参

可通过命令行传参来使程序获得参数

package Day03;

public class Demo05 {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		//命令行传参
		for (int i = 0; i < args.length; i++) {
			System.out.println(args[i]);
		}
	}

}

命令行传参

可通过命令行传参来使程序获得参数

package Day03;

public class Demo05 {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		//命令行传参
		for (int i = 0; i < args.length; i++) {
			System.out.println(args[i]);
		}
	}

}