Working of if…else Statement Example: Python if…else Statement number = int(input('Enter a number: '))ifnumber >0:print('Positive number')else:print('Not a positive number')print('This statement always executes') Run Code Sample Output 1 Enter a number: 10 Positive number This statement...
3. List Comprehension using If-else We use anif-elsestatement within a list comprehension expression. This allows us to choose between two possible outcomes for each item in the iterable. It’s a useful feature for cases where we need to apply different transformations or labels to the element...
Next Tutorial: Python if...else Statement Share on: Did you find this article helpful?Our premium learning platform, created with over a decade of experience and thousands of feedbacks. Learn and improve your coding skills like never before. Try Programiz PRO Interactive Courses Certificates...
Here are several examples of this type of if statement: Python >>> x = 0 >>> y = 5 >>> if x < y: # Truthy ... print('yes') ... yes >>> if y < x: # Falsy ... print('yes') ... >>> if x: # Falsy ... print('yes') ... >>> if y: # Truthy .....
Short Hand If ... Else If you have only one statement to execute, one for if, and one for else, you can put it all on the same line: Example One line if else statement: a =2 b =330 print("A")ifa > belseprint("B")
In Python, you can specify an else statement to a for loop or a while loop. The else block is executed if a break statement is not used.
Assignment statement, to assign one value to another(such as a=2) Printing the value of an expression (print(x)) Conditionals are statements that change the flow of execution based on some condition. They can be simple or complex and use any combination of if-else statements and loops to ...
if x < y: print('x is less than y') else: print('x is greater than y') The outer conditional contains two branches. The first branch contains a simple statement. The second branch contains anotherifstatement, which has two branches of its own. Those two branches are both simple state...
else: print("Verificatin Successfull, you can donate blood") In the above code, we first take user input to get the user’s age, and then we check theuser_ageis not greater than 18 using this.If not user_age >18, it will execute the True statement block; otherwise, the else state...
Use it in anifstatement: Example Print only if "free" is present: txt ="The best things in life are free!" if"free"intxt: print("Yes, 'free' is present.") Try it Yourself » Learn more about If statements in ourPython If...Elsechapter. ...