Tutorials. Learn Python quickly with our no-nonsense starter guides which runs in the browser

In Python, the selection control statements are the statements which are used to select a part of the program to be executed based on a condition. In this tutorial, we learn about decision-making statements like if statement, if-else statement, if-elif statement and nested if statement.

In computer programming, we use the if statement to run a block of code only when a specific condition is met. In this tutorial, we will learn about Python if...else statements with the help of examples.

Python supports the usual logical conditions from mathematics: Equals: a == b; Not Equals: a != b; Less than: a < b; Less than or equal to: a <= b; Greater than: a > b; Greater than or equal to: a >= b; These conditions can be used in several ways, most commonly in "if statements" and loops. An "if statement" is written by using the if keyword.

Selection statements are used in programming to select particular blocks of code to run based on a logical condition. The primary selection statements in Python are: if

Mar 7, 2025 · Below is the flowchart by which we can understand how to use if-else statement in Python: Example 1: Handling Conditional Scenarios with if-else In this example, the code assigns the value 3 to variable x and uses an if..else statement to check if x is equal to 4.

Python uses the if keyword to implement decision control. Python's syntax for executing a block conditionally is as below: Any Boolean expression evaluating to True or False appears after the if keyword. Use the : symbol and press Enter after the expression to …

Mar 3, 2022 · In Python, if statements are a starting point to implement a condition. Let’s look at the simplest example: if <condition>: <expression> When <condition> is evaluated by Python, it’ll become either True or False (Booleans).

In this tutorial, you'll learn how to use the Python if statement to execute a block of code based on a condition.

In this step-by-step tutorial you'll learn how to work with conditional ("if") statements in Python. Master if-statements and see how to write complex decision making code in your programs.