Wgu d522 exam questions with correct
verified solutions 100
, 1
WGU
Purpose of code editor in python IDE - ANS ✓provide a text editor offering syntax highlighting,
code completion, and indentation.
Python variables - ANS ✓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 - ANS ✓refer to names or identifiers that represent values, objects, or
entities.
variable name rules - ANS ✓number, letters, _ start with
letter or _
cannot be a python keyword
assign multiple variables - ANS ✓x, y, z = "one", "two", "three"
assigning the same value multiple variables - ANS ✓hi = hello = hey = "greeting"
printing multiple variables with , and + - ANS ✓+ will combine strings, and also numbers but not
together
, will combine strings and numbers together.
,WGU D522
, 2
WGU
inside a function - ANS ✓means the code is part of a specific function block. Variables
defined inside the function have local scope, and the function executes when called.
outside a function - ANS ✓means the code is not part of any specific function block.
Variables defined outside functions generally have a global scope and can be accessed
throughout the program
function (local) - ANS ✓not accessible outside, promoting encapsulation.
Global Variables - ANS ✓declared outside of functions and can be accessed from any part of
the program
core data types - ANS ✓integers, floats, strings
Lists and Tuples - ANS ✓facilitate the organization of multiple elements
dictionaires - ANS ✓enable key value pair storage.
str: - ANS ✓string
int: - ANS ✓integer
float: - ANS ✓floating-point type
boolean - ANS ✓true or falseu
is_true=true
verified solutions 100
, 1
WGU
Purpose of code editor in python IDE - ANS ✓provide a text editor offering syntax highlighting,
code completion, and indentation.
Python variables - ANS ✓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 - ANS ✓refer to names or identifiers that represent values, objects, or
entities.
variable name rules - ANS ✓number, letters, _ start with
letter or _
cannot be a python keyword
assign multiple variables - ANS ✓x, y, z = "one", "two", "three"
assigning the same value multiple variables - ANS ✓hi = hello = hey = "greeting"
printing multiple variables with , and + - ANS ✓+ will combine strings, and also numbers but not
together
, will combine strings and numbers together.
,WGU D522
, 2
WGU
inside a function - ANS ✓means the code is part of a specific function block. Variables
defined inside the function have local scope, and the function executes when called.
outside a function - ANS ✓means the code is not part of any specific function block.
Variables defined outside functions generally have a global scope and can be accessed
throughout the program
function (local) - ANS ✓not accessible outside, promoting encapsulation.
Global Variables - ANS ✓declared outside of functions and can be accessed from any part of
the program
core data types - ANS ✓integers, floats, strings
Lists and Tuples - ANS ✓facilitate the organization of multiple elements
dictionaires - ANS ✓enable key value pair storage.
str: - ANS ✓string
int: - ANS ✓integer
float: - ANS ✓floating-point type
boolean - ANS ✓true or falseu
is_true=true
