The author of this tip is John Zukowski, president and principal consultant of JZ Ventures, Inc. The enhanced for-loop is a popular feature introduced with the Java SE platform in version 5.0. Its ...

Java 5 introduced the enhanced for loop as a more compact way to iterate over a collection. Instead of explicitly obtaining the collection's iterator and invoking its hasNext () and next () methods to ...

A loop is a structure in programming that allows you to run the same section of code over and over. This can be used when you want to perform an iterative task (like counting, or sorting through a ...