Java 11 Cookbook - Second Edition

How to do it...

1. Let's execute a series of code snippets, as follows:

        "Hello World"        String msg = "Hello, %s. Good Morning"        System.out.println(String.format(msg, "Friend"))        int someInt = 10        boolean someBool = false        if ( someBool ) {          System.out.println("True block executed");        }        if ( someBool ) {          System.out.println("True block executed");        }else{          System.out.println("False block executed");        }        for ( int i = 0; i < 10; i++ ){          System.out.println("I is : " + i );        }

You will get the following output:

2. Save the code snippets executed into a file called history using the /save history command.
3. Exit the shell using /exit and list the files in the directory ...