What I obtain the most in this subject is the proper installation of the Java, JavaScript and VSS plugins which is seen in the two videos
The requirements that I need for the Java SE 8 application and Java Pack Installer for Visual Studio Code (Extension Pack for Java)
Secondly, the requirements for JavaScript is less than Java, just the Node.js and JSS. However, there was a needed code in the end of the video.
The videos in question:
A variety of applications are made using the popular programming language Java. It features built-in libraries that enable it simple to read input data from various sources, including users, files, input streams, and others. The Scanner class is one of the classes in the java.util package that is utilized for reading input data.
To accept input from the standard input, use the System.in argument. It functions precisely like receiving keyboard input. To read a line of text, use the nextLine() function of the Scanner class. We can read inputs of various types using the different methods provided by the Scanner class.
The Scanner class provides various methods that allow us to read inputs of different types. Scanner class that are used to check if there is another token available in the input stream, read the next token from the input stream, and search for a pattern in the current line of input. For example, the hasNext() method checks if another token is available in the input stream. The next() method reads the next token from the input stream and returns it as a string. The hasNextLine() method checks if another line is available in the input stream. The nextLine() method reads the following line from the input stream and returns it as a string.
Thus, I understand a lot of the concepts for Java and learned to install the programs.
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