WGU D522 PYTHON FOR IT
AUTOMATION PRACTICAL REVIEW GUIDE
WITH SOLUTIONS
◉ any (), all()
Answer: checks if any or all elemebts in an interable are true
◉ map (), filter ()
Answer: applies a function to elements or filters elements based
on a functions
◉ open (), read (), write ()
Answer: handles file I/O operations
◉ dir ()
Answer: lists the names in the current scope or attributes of an
object
◉ help ()
Answer: provides help info about an object or Python
◉ interactive shell
,Answer: enables the execution of python code interactively,
providing tools for creating, opening, and saving projects.
◉ version control integration
Answer: supports integration with version control sys like Git for
effcient collaboration and code versioning
◉ code navigation
Answer: facilitates easy navigation through large codebases by
offering features such as code folding, code outlining, and quick
navigation to definitions.
◉ integrated documentation
Answer: provides access to documentation for Python libraries
and modules directly within the IDE
◉ code profiling
Answer: Allows developers to analyze code performance and
identify areas for optimization
◉ Problem solving process
Answer: analyze problem
develop algo
, write code
test and debug
◉ python is dynamically typed
Answer: variable types in python are determined at runtime
◉ Purpose of code editor in python IDE
Answer: provide a text editor offering syntax highlighting, code
completion, and indentation.
◉ Python variables
Answer: serving as placeholders to store and manage data. In
Python, you don't need to explicitly declare a variable's data type;
it dynamically infers it based on the assigned value.
◉ Symbolic Names
Answer: refer to names or identifiers that represent values,
objects, or entities.
◉ variable name rules
Answer: number, letters, _
start with letter or _
cannot be a python keyword
AUTOMATION PRACTICAL REVIEW GUIDE
WITH SOLUTIONS
◉ any (), all()
Answer: checks if any or all elemebts in an interable are true
◉ map (), filter ()
Answer: applies a function to elements or filters elements based
on a functions
◉ open (), read (), write ()
Answer: handles file I/O operations
◉ dir ()
Answer: lists the names in the current scope or attributes of an
object
◉ help ()
Answer: provides help info about an object or Python
◉ interactive shell
,Answer: enables the execution of python code interactively,
providing tools for creating, opening, and saving projects.
◉ version control integration
Answer: supports integration with version control sys like Git for
effcient collaboration and code versioning
◉ code navigation
Answer: facilitates easy navigation through large codebases by
offering features such as code folding, code outlining, and quick
navigation to definitions.
◉ integrated documentation
Answer: provides access to documentation for Python libraries
and modules directly within the IDE
◉ code profiling
Answer: Allows developers to analyze code performance and
identify areas for optimization
◉ Problem solving process
Answer: analyze problem
develop algo
, write code
test and debug
◉ python is dynamically typed
Answer: variable types in python are determined at runtime
◉ Purpose of code editor in python IDE
Answer: provide a text editor offering syntax highlighting, code
completion, and indentation.
◉ Python variables
Answer: serving as placeholders to store and manage data. In
Python, you don't need to explicitly declare a variable's data type;
it dynamically infers it based on the assigned value.
◉ Symbolic Names
Answer: refer to names or identifiers that represent values,
objects, or entities.
◉ variable name rules
Answer: number, letters, _
start with letter or _
cannot be a python keyword
