http://www.bing.com:80/search?q=DEF+Tank+Thread+AdapterSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=DEF+Tank+Thread+AdapterCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://stackoverflow.com/questions/18711139/what-is-a-def-function-for-pythonI am new to coding Python and I just can't seem to understand what a Def function is! I have looked and read many tutorials on it and I still don't quite understand. Can somebody explain to me what...Thu, 23 Apr 2026 01:10:00 GMThttps://stackoverflow.com/questions/14379753/what-does-mean-in-python-function-definitionsdef foo() -> lambda hi: True: "function body" # not a type expressions Beside the first the others have no typing meaning; but it still is valid syntax to hide a lambda definition in the return signature of a function. In later python versions you will find that -> test was replaced in the grammer with '->' expression, which makes it better ...Tue, 21 Apr 2026 05:30:00 GMThttps://stackoverflow.com/questions/65712855/what-is-def-in-java-classI heard about the concept of local variable type inference in java. But it is a concept of Java 10 and I am using java 8. while googling, I find that "def" is used in python and groovy language. But, I am using java. So, how come it is possible to use keywords like "def" in java class? Is it possible to use other programming languages keywords in java? Please let me know in comment section, if ...Wed, 22 Apr 2026 07:52:00 GMThttps://pt.stackoverflow.com/questions/257173/uso-da-fun%c3%a7%c3%a3o-defdef é uma palavra-chave de construção da linguagem, ela não é uma função, ela serve justamente para declarar e definir uma função. O seu código, pela indentação postada, não faz o que deseja, Python é sensitivo à indentação.Tue, 21 Apr 2026 05:30:00 GMThttps://stackoverflow.com/questions/38286718/what-does-def-main-none-doAs is, it does absolutely nothing. It is a type annotation for the main function that simply states that this function returns None. Type annotations were introduced in Python 3.5 and are specified in PEP 484. Annotations for the return value of a function use the symbol -> followed by a type. It is completely optional and if you removed it, nothing would change. This will have absolutely no ...Tue, 21 Apr 2026 10:31:00 GMThttps://stackoverflow.com/questions/18887264/what-is-the-difference-between-def-and-val-to-define-a-functiondef: For every call to even, it calls the body of the even method again. But with even2 i.e. val, the function is initialized only once while declaration (and hence it prints val at line 4 and never again) and the same output is used each time it accessed.Thu, 23 Apr 2026 09:10:00 GMThttps://stackoverflow.com/questions/184002/groovy-whats-the-purpose-of-def-in-def-x-0The def keyword can be removed, and this snippet would produce the same results. So what's the effect of the keyword def ?Thu, 23 Apr 2026 12:30:00 GMThttps://stackoverflow.com/questions/9539921/how-do-i-define-a-function-with-optional-argumentsThe arguments d through h are strings which each have different meanings. It is important that I can choose which optional parameters to pass in any combination. For example, (a, b, C, d, e), or (a, b, C, g, h), or (a, b, C, d, e, f, or all of them (these are my choices). It would be great if I could overload the function - but I read that Python does not support overloading. I tried to insert ...Wed, 22 Apr 2026 12:17:00 GMThttps://stackoverflow.com/questions/48510610/python-def-init-self-syntax-error0 You should have def __init__(self, name, age): You need a space between def and __init__ Just a heads up intro questions like this are plentiful online.Mon, 20 Apr 2026 16:51:00 GMThttps://stackoverflow.com/questions/9752958/how-can-i-return-two-values-from-a-function-in-pythonI would like to return two values from a function in two separate variables. What would you expect it to look like on the calling end? You can't write a = select_choice(); b = select_choice() because that would call the function twice. Values aren't returned "in variables"; that's not how Python works. A function returns values (objects). A variable is just a name for a value in a given ...Fri, 24 Apr 2026 00:05:00 GMT