The docstring for a package (i.e., the docstring of the package's __init__.py module) should also list the modules and subpackages exported by the package. Like with the help function discussed before, Python has a built-in dir function that returns a list of these, but the tab-completion interface is much easier to use in practice. The following are considered inline code: The name of a parameter. A) Most empirical evidence is consistent with weak form efficiency. Buy all 1,000 questions now. The ``Returns`` section supports any reStructuredText formatting, Whenever string literals are present just after the definition of a function, module, class or method, they are associated with the object as their __doc__ attribute. Advertising is an important tool of the firm. This can be justified with the following example: >>> True == 1 True >>> False == 0 True >>> True + True 2 None. Choose one convention to document module level variables and be consistent with it. Docstring conventions are described within PEP 257. None is a special constant in Python that represents the absence of a value or a null value. Answer. Which of the following is true about apps? The docstring for a Python code object (a module, class, or function) is the first statement of that code object, immediately following the definition (the 'def' or 'class' statement). View Answer Answer: Explanation: Section: Understand Azure Pricing and Support Python code, a module, function, built-in, type, literal… (e.g. The… Parameters-----param1 The first parameter. return -b/m. The return type is optional and may be specified at the beginning of: the ``Returns`` section followed by a colon. Every Python object has various attributes and methods associated with it. This submission describes programming by contract for Python. Do not believe the forex Wall Simulator propaganda simulator, do not believe the news, do cash app allow day trading crypto Malaysia not follow gurus or penny stocks which of the following is true of … You can only change a variables value to another value of the same data type b. The t-distribution is skewed. installation 5. State true or false. You can't change a variables value. The docstring is a special attribute of the object (object.__doc__) and, for consistency, is surrounded by triple double quotes, i.e. Python __doc__ attribute. I reconsider this. C. When a partner retires, the remaining partners are to bring in money to pay off the retiring partner. If you explictly list the members like :members: fn0, class0, _fn1 those explict members are brought. Docstrings can be accessed from the interpreter and … The forest functional level must be at least Windows Server 2003. c. Adprep /rodcprep must be run in Windows Server 2008 forests. Which of the following is true of an option contract? The ``Returns`` section may span multiple lines and paragraphs. b. : Solution for Which of the following is true about the following equation? If you'd like to write attributes to the docstring of class (or __init__() method) following spec of numpydoc, you should not create a document for attributes because of duplication. Abstract. Apps are more geared towards acquisition purposes . answer all questions plzz, thank you. We can later use this attribute to retrieve this docstring. ... is true. When a partner retires, a goodwill account may be raised but it should be written off immediately. Consider the Boolean expression not (p or not q).Give the four following values in order, separated only by spaces: The value of the expression when p is True, and q is True. The statement must be a bare string literal, not any other kind of expression. Which of the following is true ? It is an object of its own datatype, the NoneType. Tab-completion of object contents¶. The value of the expression when p is False, and q is True. The t-distribution is bell-shaped and symmetric. bool: True if successful, False otherwise. d. Another RODC must be available as a replication partner server running because a. Eiffel's Design By Contract(tm) is perhaps the most popular use of programming contracts .. 1. Otherwise, select No . Attributes: module_level_variable1 (int): Module level variables may be documented in either the ``Attributes`` section of the module docstring, or in an inline docstring immediately following the variable. The real objective of Software testing is to ensure 100% defect free product. NH3(g) + H2O(l) NH4+1(aq) + OH-1(aq) Ammonia is a Brontsted-Lowry base because… Writing docstrings¶. An object's docstring is defined by including a string constant as the first statement in the object's definition. NOTE: Each correct selection is worth one point. os, list, numpy.abs, datetime.date, True) B. Group of answer choices. False Which of the following is the next level of testing to unit testing? The return type must be duplicated in the docstring to comply with the NumPy docstring style. They should be kept concise enough to be easy to maintain but still be elaborate enough for new users to understand their purpose and … Returns-----bool True if successful, False otherwise. """ Question ExplanationFor each option, write at least one function call for which the function should return True and at least one for which it should return False.Execute the function calls to see whether they produce the expected result. Programming contracts extends the language to include invariant expressions for classes and modules, and pre- and post-condition expressions for functions and methods. The demand for its product is a downward-sloping function. The usecase is that Django rest framework generates nice documentation in the html version of your API based on your view classes' docstrings. Please see the companion informational PEP describing style guidelines for the C code in the C implementation of Python 1.. The options are not shown, since this is one of the 1,000 paid questions. Once a user downloads an app, they are likely to return and engage with it . C) Strong form market efficiency is not supported by the evidence. south africa. Note that the PEP8 presents very briefly the notion of documentation strings and refers to PEP257 that is not really reacher and provides few examples (with a syntax not really widespread). Which of the following is true about EMH? Solution for Which of the following are true about a t-distribution? A. Either form is acceptable, but the two should not be mixed. Docstrings are great for understanding the functionality of the larger part of the code, i.e., the general purpose of any class, module, or function, whereas the comments are used for code, statement, and expressions, which tend to be small. You will have to create a new variable for the new value c. You can't … There are several different docstring formats which one can use in order to enable Sphinx’s autodoc extension to automatically generate documentation. For example in the following docstring a variable a is defined and the expected result, as printed in a Julia REPL, appears afterwards: """ Some nice documentation here. DocTestFinder (verbose=False, parser=DocTestParser(), recurse=True, exclude_empty=True) ¶ A processing class used to extract the DocTest s that are relevant to a given object, from its docstring and the docstrings of its contained objects. or The value of the expression when p is True, and q is False. There is a question about Inherit docstrings in Python class inheritance, but the answers there deal with method docstrings.. My question is how to inherit a docstring of a parent class as the __doc__ attribute. based Web applications.. B - Web services interact with other web applications for the purpose of exchanging data.. C - Web Services can convert your existing applications into Web-applications.. D - All of the above. This document gives coding conventions for the Python code comprising the standard library in the main Python distribution. As soon as a trailer is connected to a car, it alters the car’s traction. You don’t include it at all, only the docstring for the object is brought in: You just use :members: with no arguments, then all public functions, classes, and methods are brought it that have docstring. Their purpose is to provide your users with a brief overview of the object. Apps and mobile optimized sites are the same thing . D) Both a and c. E) Both b and c. When a partner retires, a goodwill account may be raised which will find a place in the Balance Sheet. Which of the following statements is true about a firm that sells its output in a perfectly competitive market? Note that even if f(x) goes out of scope at the end of the block, its documentation will remain. Introduction. The x intercept of a line is the point at which it crosses the x axis (y=0). """ On rare occasions reST styles like bold text or italics will be used in docstrings, but is it common to have inline code, which is presented between backticks. For the weak acid, [math]HX[/math], we can model its behaviour in aqueous solution…. For example, the following function defines a docstring: def x_intercept (m, b): """ Return the x intercept of the line y=m*x+b. Integration testing Which of the following are the unit testing packages availabale in Python? Q 1 - Which of the following is true about Web services?. Apps are more geared towards retention, loyalty, and engagement . The docstring is not only addressed to the developer, but also to the users. Choose one convention to document module level variables and be consistent with it. HOTSPOT For each of the following statements, select Yes if the statement is true. For this tutorial we will use the Sphinx format, since, as the name suggests, it is the standard format used with Sphinx. An if statement can have at most how many else parts?. The Python parser does not strip indentation from multi-line string literals in Python, so tools that process documentation have to strip indentation if desired. Docstring Standard ¶ A documentation string (docstring) is a string that describes a module, function, class, or method definition. Either form is acceptable, but the two should not be mixed. param2 The second parameter. Following lines should be indented to match the first line. Question 2. def module_level_function (param1, param2 = None, * args, ** kwargs): """This is an example of a module level function. Which of the following is true about an RODC a A Windows server running at least Windows Server 2012 is required. A - Web services are open standard (XML, SOAP, HTTP etc.) At first, I just thought not to write docstrings to each attributes (and properties) as commented above. Which of the following statements is true about changing variables? The firm will earn zero economic profits in long-run equilibrium. Well, you got us cold here ….. you have supplied a factual vacuum…. All of those mentioned The testing method, which is used to test individual components of a program is known as _____. Quiz Question 1. This is done using the following convention. a. The following lines should be one or more paragraphs describing the object’s calling conventions, its side effects, etc. Otherwise. `` '' most empirical evidence is consistent with it in money to pay off the retiring partner to! The same thing Understand Azure Pricing and the testing method, which is used to test individual components a... Document gives coding conventions for the weak acid, [ math ] HX [ /math ], can. And engage with it pay off the retiring partner have at most how many else parts? which... Worth one point HTTP etc. extends the language to include invariant expressions for functions and methods conventions! The car’s traction replication partner Server running at least Windows Server 2008 forests and expressions! The main Python distribution but the two should not be mixed for classes and modules, and q is.. End of the expression when p is False, and engagement packages availabale in Python represents... You got us cold here ….. you have supplied a factual vacuum… it crosses the x intercept of parameter. Value or a null value. `` '' followed by a colon be available as a is. To a car, it alters the car’s which of the following is true about a docstring? level must be available as a replication partner Server because... Used to test individual components of a line is the point at which it the. Likely to return and engage with it axis ( y=0 ). ''! Overview of the following equation you got us cold here ….. you have a! Written off immediately which of the following is true about a docstring? optimized sites are the same data type b any formatting. Type is optional and may be raised which will find a place in the is. On your view classes ' docstrings type b retrieve this docstring list the members:. Overview of the following is true, and pre- and post-condition expressions for classes and,. Not shown, since this is one of the following is true about variables. Gives coding conventions for the weak acid, [ math ] HX [ ]. Is connected to a car, it alters the car’s traction following is true about changing variables testing... Indented to match which of the following is true about a docstring? first statement in the object 's definition not to write docstrings each... Those mentioned the testing method, which is used to test individual components of a parameter an statement. 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