Jul 29, 2009 · This answer fails to properly address the question: "How do I declare and initialize an array in Java?" Other answers here show that it is simple to initialize float and int arrays when they …

Feb 28, 2016 · array("blah", "hey", "yo") with the type automatically inferred. I have been working on a useful API for augmenting the Java language to allow for inline arrays and collection types.

Dec 21, 2009 · When assigning a new array to a declared variable, new must be used. Even if you correct the syntax, accessing data[10] is still incorrect (You can only access data[0] to data[9] …

I am new to Java and for the time created an array of objects in Java. I have a class A for example -

ArrayList or List declaration in Java has questioned and answered how to declare an empty ArrayList but how do I declare an ArrayList with values? I've tried the following but it returns a syntax ...

Jul 1, 2009 · What is the correct way to declare a multidimensional array and assign values to it? This is what I have:

I was reading a book on Java and came across an example in which an array of type double was initialized in a way that I haven't seen before. What type of initialization is it and where else can it...

While there are two excellent answers telling you how to do it, I feel that another answer is missing: In most cases you shouldn't do it at all. Arrays are cumbersome, in most cases you are better off using …

35 I want to declare an empty array in Java and then I want do update it but the code is not working.

String[] errorSoon; // <--declared statement String[] errorSoon = new String[100]; // <--initialized statement You need to initialize the array so it can allocate the correct memory storage for the String …