First of all, what is an "Operator"?

An operator is a symbol or sign that performs an operation between values (operands).
Example: +, -, *, / are all operators.

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🧠 Types of Operators:

1. Unary Operator (Works on Single Value)

• Job: Operates on only one operand.

• Examples: -5 (makes it negative), +5 (shows positive), not True (reverses a boolean)

🔥 Example:

a = 5
print(-a)  # Output: -5

b = True
print(not b)  # Output: False

Understand:
One value + one operation = Unary Operator ✅

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2. Binary Operator (Works on Two Values)

• Job: Performs operation between two operands.

• Examples: Addition (+), Subtraction (-), Multiplication (*), Division (/)

🔥 Example:

x = 10
y = 5
print(x + y)  # Output: 15
print(x * y)  # Output: 50

Understand:
Two values + one operation = Binary Operator ✅

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3. Ternary Operator (Decision Between Three Things)

• Job: Checks a condition and chooses result — all in one line!

• Also called a Conditional Expression.

• Syntax:

    value_if_true if condition else value_if_false
  

🔥 Example:

age = 18
status = "Adult" if age >= 18 else "Minor"
print(status)  # Output: Adult

Understand:

• If condition is true ➔ pick first value.

• If condition is false ➔ pick second value.

✅ Ternary = 3 parts (Condition, True result, False result)

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⚡ Full Chart – Super Easy

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📚 Bonus: Short Examples and Easy Way to Remember

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🎯 Quick Recap

• Unary = Single operand (Example: -5, not True)

• Binary = Two operands (Example: 5 + 3, 10 * 2)

• Ternary = Three parts (Condition, True Result, False Result) – (Example: "Adult" if age>=18 else "Minor")

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