Understanding Conditional Statements in Python

Boolean

Python data type representing True or False.

Boolean Values

Only two possible values: True or False.

Boolean Expression

Evaluates to either True or False.

Comparison Expression

Compares two values using operators.

Equality Operator

x == y means x is equal to y.

Inequality Operator

x != y means x is not equal to y.

Greater Than Operator

x > y means x is greater than y.

Less Than Operator

x < y means x is less than y.

Greater Than or Equal To

x >= y means x is greater or equal to y.

Less Than or Equal To

x <= y means x is less than or equal to y.

Logical Operators

Includes and, or, not for combining conditions.

And Operator

True if both operands are True.

Or Operator

True if at least one operand is True.

Not Operator

Inverts the truth value of an operand.

Order of Operations

Arithmetic > Comparisons > Logical operations.

Conditional Statement

Executes code based on Boolean expression.

If Statement

Executes if the condition is True.

Else Statement

Executes if the condition is False.

Elif Statement

Checks additional conditions in a chain.

Nested Conditionals

Conditionals within other conditionals.

Variable Naming

Gives meaning to Boolean expressions.

Triangle Types

Classifies triangles as EQUILATERAL, ISOSCELES, SCALENE.