Rescue workers at scene of Selby train crash
Interactive Video
•
Other
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1st - 2nd Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary purpose of using scopes in programming?
To enhance program speed
To improve code readability
To organize code into functions
To manage variable accessibility
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of scope allows a variable to be accessed from anywhere in the program?
Local scope
Global scope
Block scope
Function scope
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does a local scope differ from a global scope?
Global scope variables are only accessible within a function
Global scope variables are faster to access
Local scope variables are accessible throughout the program
Local scope variables are only accessible within a specific block or function
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a common use of scopes in programming?
To define the structure of a program
To control the flow of a program
To limit the visibility of variables
To enhance the user interface
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it important to understand scopes when writing functions?
To ensure variables do not conflict
To make functions run faster
To improve the aesthetics of the code
To reduce the number of lines of code
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