String getTitle() { return title ... The following example should clarify this fact: Java lets you declare methods with the same name but with different parameter lists in the same class.

Now let’s try the same example using composition: import java.util.HashSet; import java.util.Set; public class CharacterCompositionExample { static Set<String ... No need to declare the ...

Follow these steps to find the length of a String in Java: Declare a variable of type String Initialize the String variable to a non-null value Call the Java String length() method Hold the value of ...

When you declare your variable ... or entire passages of text. However, “string” is not a keyword in java but is actually a class. You don’t really need to know what this means, though ...

To find the size or length of a Java array, follow these four steps Declare a variable of type array ... New developers often confuse the Java array length property with the String class’ length() ...