Which of the following is the best example of a constant in a programming language?
PI = 3.14
name = 'John'
age = 25
count = 0
A constant is an identifier whose value does not change during the execution of a program. Constants are useful for values that need to remain the same throughout the program, such as mathematical constants like π (pi) or fixed configuration values. For example, setting MAX_USERS to 100 ensures this value remains the same, unlike a variable which can change.
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
All Information Technology Package plans include the following perks and exams.
Our pricing is simple. Full access to all certifications and exams in each package, for one price.
As many practice tests for as many topics as you want.
Use study mode non-stop, no limits.
Access to our AI assistant, Bash, trained to help you pass your exam.
Track your scores over time in study mode and report cards.
See how you improve over time, and where you need to focus.
Access our store with even bigger discounts than before.
Unlimited access to all performance questions and be prepared for the real thing.
All Information Technology Package plans include unlimited access to the following study materials.
Create an account or sign in to access our study materials.