📚 Topic Summary
In Python, a variable is like a container that holds information. Think of it as a labeled box where you can store numbers, words, or even lists of things. You give each box a name (the variable name), so you can easily find and use the information it contains. For example, you could create a variable named age to store someone's age, or a variable named name to store their name. Using variables makes your Python programs much more organized and easier to understand!
🧮 Part A: Vocabulary
Match the term with its definition:
| Term |
Definition |
| Variable |
A. A name that refers to a value. |
| Integer |
B. A whole number (e.g., 1, 2, 3). |
| String |
C. A sequence of characters (e.g., "Hello"). |
| Float |
D. A number with a decimal point (e.g., 3.14). |
| Assignment |
E. Giving a value to a variable. |
✍️ Part B: Fill in the Blanks
Complete the sentences using the words from the word bank: variable, string, integer.
- A ______ is used to store a value, like a number or text.
- A ______ is a sequence of characters, like a word or sentence.
- An ______ is a whole number, without any decimal points.
🤔 Part C: Critical Thinking
Imagine you are writing a program to calculate the area of a rectangle. What variables would you need, and what type of data (integer, string, float) would each variable store?