How to return multiple objects from a Java method?
I want to return two objects from a Java method and was wondering what could be a good way of doing so? The … Read more
return
How to “return an object” in C++?
I know the title sounds familiar as there are many similar questions, but I’m asking for a different aspect of the problem (I … Read more
How can I return two values from a function in Python?
I would like to return two values from a function in two separate variables. For example: def select_choice(): loop = 1 row = … Read more
return statement vs exit() in main()
Should I use exit() or just return statements in main()? Personally I favor the return statements because I feel it’s like reading any … Read more
What is the best way to exit a function (which has no return value) in python before the function ends (e.g. a check fails)?
Let’s assume an iteration in which we call a function without a return value. The way I think my program should behave is … Read more
Does return stop a loop?
Suppose I have a loop like this: for (var i = 0; i < SomeArrayOfObject.length; i++) { if (SomeArray[i].SomeValue === SomeCondition) { var … Read more
Java method with return type compiles without return statement
Question 1: Why does the following code compile without having a return statement? public int a() { while(true); } Notice: If I add … Read more
Why does “return list.sort()” return None, not the list?
I’ve been able to verify that the findUniqueWords does result in a sorted list. However, it does not return the list. Why? def … Read more
Is returning out of a switch statement considered a better practice than using break? [closed]
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be … Read more
Return array in a function
I have an array int arr[5] that is passed to a function fillarr(int arr[]): int fillarr(int arr[]) { for(…); return arr; } How … Read more