TalentJR

Lesson 8

Boolean Logic

Combine conditions with and, or, not

1What is Boolean Logic?✨

Boolean logic is a way of combining conditions using operators like "and", "or", and "not". It helps us make decisions in our programs based on multiple conditions at once!

2Why Use Boolean Logic?🎯

  • ✓ Combine conditions for more complex decisions
  • ✓ Create more interactive programs
  • ✓ Build logical structures in games and apps

3Using And💡

The "and" operator checks if both conditions are true. If both are true, the result is true; otherwise, it's false.

4Example:🚀

💻 code
age = 15
has_permission = True
💻 code
if age >= 13 and has_permission:
    print("You can enter the game!")
else:
    print("Sorry, you cannot enter.")

5Using Or🔍

The "or" operator checks if at least one condition is true. If either condition is true, the result is true.

6Example:⭐

💻 code
age = 10
is_member = False
💻 code
if age < 12 or is_member:
    print("You can watch this movie!")
else:
    print("Sorry, you need to be older.")

7Using Not🧩

The "not" operator reverses the truth value of a condition. If the condition is true, "not" makes it false, and vice versa.

8Example:🎈

💻 code
is_raining = False
💻 code
if not is_raining:
    print("Let's go for a walk!")
else:
    print("Better stay indoors.")

9Combining Conditions✨

You can combine multiple conditions using these operators to create more complex logic!

10Example:🎯

💻 code
age = 16
has_permission = False
💻 code
if (age >= 13 and has_permission) or (age >= 18):
    print("You can enter the event!")
else:
    print("You cannot enter the event.")

🎯 Practice Challenges

Master Boolean Logic by completing all 3 difficulty levels

🟢 EASY

Boolean Logic - Easy Challenge

Start with the basics. Perfect for beginners!

🟡 MEDIUM

Boolean Logic - Medium Challenge

Get more challenging. Build your confidence!

🔴 HARD

Boolean Logic - Hard Challenge

Master this concept. Prove your skills!

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