Java enhanced for loop

Data Structures JDK 1.5 Features

5 Comments / Collection Framework in Java, General / By

Data Structures JDK 1.5 Features Summary: This tutorial "Data Structures JDK 1.5 Features", narrates the new features added to DS with JDK 1.5 JDK 1.5 brought many changes in data structures. It not only added a new DS Queue but also added extra features to the existing collections framework. Evolution of DS with JDK Versions …

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Collections Enhanced new for loop

2 Comments / Collection Framework in Java, Iterators / By

This is the second tutorial on the enhanced for loop on collections. Earlier one is with arrays – Arrays Enhanced for loop (foreach). Collections Enhanced new for loop Observe the following program. import java.util.ArrayList; public class ForEachCollections { public static void main(String args[]) { // enhanced for loop with generics Integer array list ArrayList al1 …

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