Oct 13, 2012 · You have a couple of basic misconceptions about Java: I want it to return the array without having to explicitly tell the console to print. 1) Java does not work that way. Nothing ever gets printed implicitly. (Java does not support an interactive interpreter with a "repl" loop ... like Python, Ruby, etc.) 2) The "main" doesn't "return" anything.

Aug 24, 2012 · Well, you can only actually return an array of references to objects - no expressions in Java actually evaluate to objects themselves. Having said that, returning an array of Object references is easy: public Object[] yourMethod() { Object[] array = new Object[10]; // Fill array return array; }

Nov 25, 2019 · Returning an array from a Java method. 0. returning arrays in java? 0. Accessing array in a return method ...

I'm aware that arrays are objects and in java objects are transfered by reference which could cause aliasing so objects should be returned with in this form to not cause aliasing: return new (object(

Feb 24, 2017 · The above method does not return an array par se, instead it returns a reference to the array. In the calling function you can collect this return value in another reference like: int []copy = method(); After this copy will also refer to the same array that z was refering to before.

May 20, 2011 · Returning an array in Java. 0. Returning a specific array element from a method. 0. returning value from ...

Jun 14, 2011 · class User { String name; int[] values; // setters and getters for name, values } User[] doSomething() { User[] users = new User[10]; // fill the array return users; } Create a class representing the entire return value. This is good if you really do …

Jul 27, 2012 · 1. If that class from which you want to call this method, is in the same package, then create an instance of this class and call the method.

Oct 5, 2010 · Java - Returning multiple strings in an array. 0. How can I return an array from a method. Hot Network ...

Feb 21, 2018 · First, set the correct return type to return an array : public String[] add_show() Then, to print the result, I would suggest you to not print directly the result of the method, store them.