Python Shorthand if Statements
Python allows you to write an if statement on a single line when there is only one statement to execute. This makes the code more concise and readable for simple conditions.
One-Line if Statement
When the action is short, you can place it on the same line as the condition.
Example: Simple Comparison
Note:
The colon (:) after the condition is still required, even in shorthand form.
Shorthand if ... else (Conditional Expression)
If you have one action for if and one action for else, you can combine them into a single line using a conditional expression.
Example: Single-Line Decision
This structure is often called a ternary operator.
Assigning Values Using Shorthand if ... else
Shorthand conditions are very useful when you want to assign a value based on a condition.
Example: Choosing the Smaller Number
General Syntax
variable = value_if_true if condition else value_if_false
Multiple Conditions on One Line
You can chain shorthand expressions, but keep them short and readable.
Example: Comparing Two Values
Tip:
Avoid chaining too many conditions—readability should always come first.
Practical Use Cases
Example 1: Finding the Minimum Value
Example 2: Setting a Default Value
When to Use Shorthand if
Shorthand if statements are best used when:
• The logic is simple
• Only one action is required
• It improves code clarity
• You want quick value assignments
