Learn how to use a switch statement in Java to execute different blocks of code based on a variable or expression. Discover the syntax, rules, examples, use cases, advantages, ...

To take String input from the user with Java’s Scanner class, just follow these steps. Import java.util.*; to make Java’s Scanner class available; Use the new keyword to create an instance of the ...

Be able to construct boolean expressions to evaluate a given condition Be able to compare String objects Be able to use a flag Be able to construct if and if–else–if statements to perform a specific ...

It is like if-else-if ladder statement. The switch statement works with byte, short, int, long, enum types, String and some wrapper types like Byte, Short, Int, and Long. Since Java 7, you can use ...

When using a switch statement in Java, there are certain rules and conventions to follow. The variable or expression inside the switch parentheses must be of type byte, short, char, int, String ...

Java Scanner String example. One thing I don’t like about Java’s Scanner class, especially when it’s taught to novice Java programmers, is that it introduces several advanced concepts. Specifically, ...