you could declare the iterator class as a member of the resizable array collection class. This works because the two are closely related. In Java, nested classes are categorized as either static ...

package dustin.examples; import java.util.Arrays; import static java.lang.System.out; /** * Simple demonstration of Arrays.toString(Object[]) method and the * Arrays ...

However, several requirements — the need to define a class, declare a String array, use an access modifier and use the static keyword — expose new learners to advanced concepts that can make getting ...

You can define initial values for the elements of a static array by listing the initial values in parentheses following the list of element names in the DECLARE or ARRAY statements. Commas are ...

There are a number of great tools that perform static analysis of Java code, such as SonarQube, FindBugs, JaCoCo and PMD source code analyzer, but SourceForge's Checkstyle might be the simplest static ...