Here, we haven't used indentation after theifstatement. In this case, Python thinks ourifstatement is empty, which results in an error. Python if...else Statement Anifstatement can have an optionalelseclause. Theelsestatement executes if the condition in theifstatement evaluates toFalse. Syntax...
In general, the “if ” statement in python is used when there is a need to decide which statement or operation needs to be executed and which statements or operations need to be skipped before execution. The execution works on a true or false logic. All mathematical andlogical operators can...
The if, if...else statement examples: Here, we will learn about simple if else by using some of the small example codes. By Pankaj Singh Last updated : April 09, 2023 Example 1: Check whether a given number is 10 or nota=int(input("Enter A : ")) if a==10: print("Equal to...
("\n \"if ... else\" statement:\n"); $login = "Herong"; if ($login == "Admin") { print(" Display the delete button.\n"); print(" Display the edit button.\n"); } else { print(" Display the view button.\n"); } print("\n \"if ... elseif\" statement:\n"); $...
Understanding the 'if' Statement in PythonIn Python, one of the essential control flow statements is the if statement. The primary purpose of the if statement is to execute code conditionally. This means that certain blocks of code will only be run if a particular condition or set of ...
The “OR” operator, along with the “if statement” can enhance the functionality of code. The “OR” operator along with the “if” statement is elaborated in detail in the examples shown below: Example 1: Using OR Operator With Python if Statement ...
Here's an example of a nested "if" statement in Python: num = 5 if num > 0: if num % 2 == 0: print("The number is positive and even.") else: print("The number is positive and odd.") else: print("The number is negative.") ...
There are 2 main parts of any “if” statement: the condition, and the statements that you want python to execute. “if”语句由2个主要部分组成:条件和你希望python执行的语句。 “If” statements evaluate any condition that you pass to it in the same line. This is mostly selfexplanatory. If...
Theif…else statementin Python is used when you need to choose between two alternatives. Theelseclause in the code will be executed if the condition for theif statementisn’t met, which allows you to perform an alternative task. The syntax of theif…else statementis: ...
Real-World Examples of the If…Else Statement in Python Conclusion Python Conditional Statements In Python, conditional statements control the flow of a program by making decisions based on the given conditions. These statements help in determining the execution of the programs by evaluating the condit...