Java's Scanner class provides a simple and effective way to handle user input. In this simple example, we show how to use Java's Scanner for String input with methods like next (), nextLine () and ...

} } } } Notice that the code has a check for the newline character, as this will be treated as an input character if not filtered out. How to read the next char with Java’s Scanner To summarize the ...

In prior Java 101 articles, I referred to the concepts of redirection, standard input device, and standard output device. To demonstrate inputting data, several examples called System.in.read().