For: print out only even numbers between 1 and 100. Now do it without using an if statement. While: Ask the user for a secret password. Keep going until they get it right. Now do the same without using an if statement. These are probably the most basic ideas. Once you have them down, you can build on your knowledge. Answer from vikingvynotking on reddit.com
PYnative
pynative.com › home › python exercises › python if else, for loop, and range() exercises with solutions
Python if else, for loop, and range() Exercises with Solutions
April 19, 2025 - Exercise 1: Print first 10 natural numbers using while loop ... # program 1: Print first 10 natural numbers i = 1 while i <= 10: print(i) i += 1Code language: Python (python) Run
Programiz
programiz.com › python-programming › while-loop
Python while Loop (With Examples)
while True: user_input = input("Enter password: ") # terminate the loop when user enters exit if user_input == 'exit': print(f'Status: Entry Rejected') break print(f'Status: Entry Allowed') ... Before we wrap up, let’s put your knowledge of Python while loop to the test!
Ideas for practicing for and while loops?
For: print out only even numbers between 1 and 100. Now do it without using an if statement.
While: Ask the user for a secret password. Keep going until they get it right. Now do the same without using an if statement.
These are probably the most basic ideas. Once you have them down, you can build on your knowledge.
More on reddit.com 34
56
November 6, 2018Looking for practice while loop questions
I just went through a whole bunch of for loop exercises and I feel like I have a good understanding of it but I’m having a hard time finding practice while loop problems. Any good links to sites with specifically while loop exercises with solutions? All I’ve found bunches for loop and while ... More on discuss.python.org
0
0
February 3, 2023For loops and while loops
I get what you are saying :) I need a lot of practice for stuff to stick. When I was learning conditionals and looping, the best advice I got was to start with some practice problems, then make up similar problems with my own data and scenarios. For example, you could write a program to loop through a list of addresses and have it return some information about each entry. Or, you could write a program to take keyboard input and keep printing some result until you enter 'N' (the while loop in action). We were also told to try to solve the problems without using while or for loops to help motivate why you would want them in the first place. That really helped solidify the concepts for me, because you can write code without the loops, but it gets long and tedious... Btw, another link I used was https://www.practicepython.org/.
More on reddit.com 6
3
December 20, 2016Python exercises to practice skills
Nice thank you
More on reddit.com 12
147
May 22, 2015Videos
While Loop in Python | 10 Problems Solved Step-by-Step | Python ...
25 | Logic Building with While Loop Questions and Solutions in ...
Python While Loops & For Loops | Python tutorial for Beginners
Create while loops - Python Exercise for beginners
06:48
while loop in python - Practice problems with solution - YouTube
47:38
Python Practice Problems - 05 Iteration - Loops - YouTube
Mkzia
mkzia.github.io › eas503-book › chapters › 06 › while_loop_exercises.html
6.3. While Loop Exercises — EAS503: Python for Data Scientists
end_number = int(input('Enter an integer number: ')) current_number = 0 while current_number <= end_number: if current_number % 2 == 0: print(current_number) current_number += 1
W3Schools
w3schools.com › python › python_while_loops.asp
Python While Loops
With the break statement we can stop the loop even if the while condition is true: ... Note: The else block will NOT be executed if the loop is stopped by a break statement. ... If you want to use W3Schools services as an educational institution, team or enterprise, send us an e-mail: sales@w3schools.com · If you want to report an error, or if you want to make a suggestion, send us an e-mail: help@w3schools.com · HTML Tutorial CSS Tutorial JavaScript Tutorial How To Tutorial SQL Tutorial Python Tutorial W3.CSS Tutorial Bootstrap Tutorial PHP Tutorial Java Tutorial C++ Tutorial jQuery Tutorial
BrainStation®
brainstation.io › learn › python › while-loop
Python While Loop (2026 Tutorial & Examples) | BrainStation®
February 4, 2025 - Let’s put the skills of using while loops into practice by doing a small exercise. Create a new notebook and name it python-loops-exercise. Please follow the steps below to implement the exercise.
HackerRank
hackerrank.com › challenges › python-loops › tutorial
Loops | HackerRank
To control the loop in this problem, use the range function (see below for a description). There are two kinds of loops in Python. ... When using a for loop, the next value from the iterator is automatically taken at the start of each loop. When using a while loop, the iterator must be initialized ...
CS-IP-Learning-Hub
csiplearninghub.com › questions-of-while-loop-in-python
40 Important Questions of While loop in Python (Solved) Class 11 - CS-IP-Learning-Hub
January 15, 2023 - Ans. n = int(input("Enter number of terms : ")) s = 0 sp = 1 sn = 0 i = 2 while(i <= n): if i % 2 == 0: sp = sp + i ** 2 i = i + 1 else : sn = sn + i ** 2 i = i + 1 print(sp - sn) OUTPUT : Enter number of terms : 6 23 ...
Reddit
reddit.com › r/learnpython › ideas for practicing for and while loops?
r/learnpython on Reddit: Ideas for practicing for and while loops?
November 6, 2018 -
I'm looking for projects that can help me practice for and while loops:
So far, I have mastered if statements, operators, and all the simple stuff, however, I have been struggling with loops for some time. I figure some practice projects could help me get the hang of it.
Top answer 1 of 23
34
For: print out only even numbers between 1 and 100. Now do it without using an if statement.
While: Ask the user for a secret password. Keep going until they get it right. Now do the same without using an if statement.
These are probably the most basic ideas. Once you have them down, you can build on your knowledge.
2 of 23
9
It's hard to imagine any kind of program that wouldn't contain a loop; it's a pretty essential concept in the programmer's toolkit.
So really any project will make you write for loops. (Don't worry about while, it's actually used quite a bit less in Python.)
But I think better than practice is understanding. If you understand what for does then the conditions under which you should use it are pretty obvious.
Pythonista Planet
pythonistaplanet.com › python-while-loop-examples
18 Python while Loop Examples and Exercises – Pythonista Planet
February 2, 2023 - In Python programming, we use while loops to do a task a certain number of times repeatedly. The while loop checks a condition and executes…
Vista Academy
thevistaacademy.com › home › blog › some important questions of while loop in python to practice (with answers)
20+ While Loop Questions in Python (With Answers & Practice Problems)
August 3, 2025 - 📌 What is the syntax of a while loop in Python? while condition: statement(s) Example: i = 1 while i <= 5: print(i) i += 1
Computer Science Newbies
csnewbs.com › python-6b-while-loops
Python | 6b - While Loops | CSNewbs
Use a while True loop to keep asking a user to input a planet. Keep track of the number of guesses that have been made and output the total when they input the correct planet. Use the second example in the 'While True Loops' section above to ...
GitHub
github.com › Asabeneh › 30-Days-Of-Python › blob › master › 10_Day_Loops › 10_loops.md
30-Days-Of-Python/10_Day_Loops/10_loops.md at master · Asabeneh/30-Days-Of-Python
Iterate 10 to 0 using for loop, do the same using while loop. Write a loop that makes seven calls to print(), so we get on the output the following triangle: ... # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # ... 0 x 0 = 0 1 x 1 = 1 2 x 2 = 4 3 x 3 = 9 4 x 4 = 16 5 x 5 = 25 6 x 6 = 36 7 x 7 = 49 8 x 8 = 64 9 x 9 = 81 10 x 10 = 100 · Iterate through the list, ['Python', 'Numpy','Pandas','Django', 'Flask'] using a for loop and print out the items.
Author Asabeneh
Python.org
discuss.python.org › python help
Looking for practice while loop questions - Python Help - Discussions on Python.org
February 3, 2023 - I just went through a whole bunch of for loop exercises and I feel like I have a good understanding of it but I’m having a hard time finding practice while loop problems. Any good links to sites with specifically while loop exercises with solutions? All I’ve found bunches for loop and while ...
CodeChef
codechef.com › learn › course › python › LTCPY17 › problems › PYTHCL107
While Loop in Python Programming
Test your Learn Python Programming knowledge with our While Loop practice problem. Dive into the world of python challenges at CodeChef.
W3Schools
w3schools.com › python › exercise.asp
Exercise: - Python While Loops
You completed the Python While Loops Exercises from W3Schools.com · Share on: Next Exercise » ·
Softuni
python-book.softuni.org › chapter-07-complex-loops.html
Chapter 7.1. Complex Loops - Programming Basics with Python
Once we are familiar with the concept ... we can master the new knowledge. For n number calculate n! = 1 * 2 * 3 * … * n. For example, if n = 5, then the result would be: 5!...
Real Python
realpython.com › python-while-loop
Python while Loops: Repeating Tasks Conditionally – Real Python
March 3, 2025 - In this tutorial, you'll learn about indefinite iteration using the Python while loop. You'll be able to construct basic and complex while loops, interrupt loop execution with break and continue, use the else clause with a while loop, and deal with infinite loops.
University of Central Florida
cs.ucf.edu › ~dmarino › ucf › juniorknights › python1 › Python-Cht3.pdf pdf
(Python) Chapter 3: Repetition 3.1 while loop Motivation
Just like the previous problem, we’ll require the use of an accumulator variable, sum. We will · also need to use a second variable to read in each number. Let’s call this number. Now, we must · read in each value into the variable number until this variable equals 0 (which means our loop · runs so long as number doesn’t equal 0.) Let’s take a look at the program: ... Let’s trace through the example where the user enters 7, 5, 14, and 0.
LearnPython.com
learnpython.com › blog › python-loop-exercises
10 Python Loop Exercises with Solutions | LearnPython.com
January 29, 2024 - A great way for beginners to learn Python is by doing hands-on exercises. In this article, you’ll get 10 Python exercises for writing loops. You’ll also get the solutions with detailed explanations.
Teclado
teclado.com › 30-days-of-python › python-30-day-8-while-loops
Day 8: While Loops | Teclado
When we want to specify an infinite loop, we want to write an expression which is always going to be evaluate to a truthy value. A good example is the Boolean value, True, which is always going to evaluate to True if we test its truth value. I don't recommend you run this code, but we could write something like this: ... What's going to happen here, is Python is going to very quickly run many iterations of this loop, and we're going to end up with a constant stream of "Hello there!" printed to the console.