Java, Technology

Why is Generic Array Creation not Allowed in Java?

To understand this topic let us directly start with an example. List<Integer> arrayOfIntegerList[] = new ArrayList<>[10]; // compile time error !! You will find that a simple statement like this will not even compile because the Java compiler does not allow this. To understand the reason, you first need to know...

by Vikas Verma
Tag: Arrays

Java, Software development

Java Arrays Comparison: Use equals or deepEquals?

The equals Method return True if the two arrays are equal to one another if both arrays contain equal number of elements and corresponding elements are also equal. If both arrays are null then they are also considered as equal.  The equals method is used with Hashcode method to find the bucket of arrays. Two arrays are equal only if...

by Sandeep Gupta
Tag: Arrays