Cliff Click (Java HotSpot): Java vs. C++

A weekly podcast with Cliff Click talking about all things to do with programming, programmers and computer performance. Read more

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Java Array

We know that variables are used to store data in a Java program. We also know that each variable can store not more than one data item. So, what do we do if we need to store a large number of data items, say 50. Well, we can use 50 variables, one for each... (more…)

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Java.util.Dictionary Class

Java.util package provides a Dictionary class which is the abstract parent of any class, such as Hashtable, which maps keys to values. Every key and every value is an object. In any one Dictionary object, every key is associated with at most one value. Gi... (more…)

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