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return

How to return multiple objects from a Java method?

by IT Nursery

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

Tags java, return

How to “return an object” in C++?

by IT Nursery

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

Tags c, performance, reference, return

How can I return two values from a function in Python?

by IT Nursery

I would like to return two values from a function in two separate variables. For example: def select_choice(): loop = 1 row = … Read more

Tags function, list, python, return, return-value

return statement vs exit() in main()

by IT Nursery

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

Tags c, coding-style, exit, return

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)?

by IT Nursery

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

Tags function, python, return

Does return stop a loop?

by IT Nursery

Suppose I have a loop like this: for (var i = 0; i < SomeArrayOfObject.length; i++) { if (SomeArray[i].SomeValue === SomeCondition) { var … Read more

Tags javascript, loops, return

Java method with return type compiles without return statement

by IT Nursery

Question 1: Why does the following code compile without having a return statement? public int a() { while(true); } Notice: If I add … Read more

Tags compilation, java, return, syntax, while-loop

Why does “return list.sort()” return None, not the list?

by IT Nursery

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

Tags list, python, return, sorting

Is returning out of a switch statement considered a better practice than using break? [closed]

by IT Nursery

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

Tags break, javascript, return, switch-statement

Return array in a function

by IT Nursery

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

Tags arrays, c, function, pointers, return
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