Variables

Main idea

A variable is a named box storing data.

Tip

Use descriptive names like user_age.

Watch out

Using reserved keywords as variable names.

Read this next

Variables is used in many real programs. Right now you are in Foundations.

Core idea:
A variable is a named box storing data.

Read the example code on this page. Then write your own short version.

Tip:
Use descriptive names like user_age.

Watch out for:
Using reserved keywords as variable names.

Your challenge:
Store name, age, and city and print one sentence.

Use the editor in the challenge lab. When your output looks correct and there is no error, press the green button to unlock the next topic.

Example code

Copy this example if it helps. Change it so it matches Variables.

# Topic: Variables
def main():
    sample = "edit me"
    # TODO: apply Variables concept here
    result = sample
    print("Result:", result)

if __name__ == "__main__":
    main()

Challenge

Store name, age, and city and print one sentence.

Before you can finish: your output should include at least 22 characters; at least 1 non-empty line(s); no crash traceback—fix errors until the program runs cleanly.

Use Run. Read the output. Change your code until the task is done.

Starter reference

# Challenge starter for Variables
def solve():
    # Write your solution here
    pass

print("Update solve() and run")

Your code

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