Sample Python Code with Debugging Examples for Grade 6

📚 Quick Study Guide

💡 Understanding Variables: Variables are like containers that store information (numbers, words, etc.). For example, `age = 10` stores the number 10 in the variable called `age`. 🔢 Data Types: Python has different types of data, like integers (whole numbers), strings (words or sentences), and booleans (True or False). 🧮 Operators: Operators are symbols that perform operations on variables and values. Common operators include `+` (addition), `-` (subtraction), `*` (multiplication), `/` (division), and `==` (equals). 🐞 Debugging: Debugging is the process of finding and fixing errors in your code. Common errors include syntax errors (typos) and logic errors (incorrect calculations). 🔍 `print()` function: The `print()` function displays output on the screen. Use it to check the values of your variables and see if your code is working correctly.

Practice Quiz

1. Which of the following lines of code correctly assigns the number 5 to a variable named `x`?
1. x = 5
2. 5 = x
3. x == 5
4. int x = 5


2. What is the output of the following code? python age = 12 print("My age is", age)
1. My age is age
2. "My age is 12"
3. My age is 12
4. age is 12


3. Which operator is used for multiplication in Python?
1. +
2. -
3. *
4. /


4. What data type is used to store text, like a sentence?
1. Integer
2. String
3. Boolean
4. Float


5. What will the following code print? python name = "Alice" print("Hello, " + name + "!")
1. Hello, name!
2. Hello, Alice!
3. "Hello, " + name + "!"
4. Error


6. What is debugging?
1. Writing code quickly
2. Finding and fixing errors in code
3. Running a program
4. Deleting code


7. If you want to check if two variables, `a` and `b`, are equal, which operator do you use?
1. =
2. ==
3. !=
4. >