I know how to use both for loops and if statements on separate lines, such as: >>> a = [2,3,4,5,6,7,8,9,0] ... xyz = [0,12,4,6,242,7,9] ... for x in xyz: ... if x in a: ...

Aug 21, 2018 · I thought it was possible to combine if statements and for loops with minimal effort in Python. Given: sublists = [number1, number2, number3] for sublist in sublists: if sublist: print(sublist)

Oct 20, 2012 · You can combine the loop with a generator expression: for x in (y for y in items if y > 10): .... itertools.ifilter (py2) / filter (py3) is another option: items = [1,2,3,4,5,6,7,8] odd = lambda x: x % 2 > 0 for x in filter(odd, items): print(x)

Jul 13, 2022 · Using else conditional statement with for loop in python. In most of the programming languages (C/C++, Java, etc), the use of else statement has been restricted with the if conditional statements. But Python also allows us to use the else condition with for loops.

Apr 11, 2018 · In this article, I'll show you - through a few practical examples - how to combine a for loop with another for loop and/or with an if statement!

Apr 4, 2025 · Conditional statements in Python are used to execute certain blocks of code based on specific conditions. These statements help control the flow of a program, making it behave differently in different situations. If Conditional Statement in Python. If statement is the simplest form of a conditional statement.

Read all the tutorials related to the topic of Python Sets. Loops in Python. Loops allow you to execute a block of code multiple times. Python provides two main types of loops: for loops and while loops. For Loops. The for loop in Python is designed to iterate over a sequence (like a list, tuple, dictionary, set, or string):

May 30, 2024 · We can iterate blocks of code using for loop and using an if statement along with it we can check for a specific condition and perform until the condition is False. For loop iterates over a sequence (such as a list, or tuple) and execute a specific action for …

Apr 19, 2025 · Control flow statements: Use the if-else statements in Python for conditional decision-making. for loop: Iterate over a sequence of elements such as a list or string. range () function: Using a for loop with range (), we can repeat an action a specific number of times.

for -loops can be nested within conditional statements, and conditional statements can be nested within loops. Here is the structure of a for -loop nested within an if -statement: for i in range(...): # indented code block. In this case, the loop executes if the condition evaluates to …