Practice Problem:– Use for loop to generate a list of numbers from 9 to 50 divisible by 2. Show Solution for i in range(9, 51): # divide each number by 2 if i%2==0: print(i) Run Loop Control Statements in for loop Loop control statements change the normal flow of execution....
Getting Started With the Python for LoopIn programming, loops are control flow statements that allow you to repeat a given set of operations a number of times. In practice, you’ll find two main types of loops:for loops are mostly used to iterate a known number of times, which is common...
In the nested loop, the number of iterations will be equal to the number of iterations in the outer loop multiplied by the iterations in the inner loop. In each iteration of the outer loop inner loop execute all its iteration.For each iteration of an outer loop the inner loop re-start a...
If you'd like to know more about Python lists, consider checking out DataCamp's 18 Most Common Python List Questions tutorial. Now, there is another interesting difference between a for loop and a while loop. A for loop is faster than a while loop. To understand this you have to look ...
For Loop: This Loop iterates over a sequence like lists, strings, tuples or any other iterable object and is used when the number of iterations is known in advance. Python Copy Code Run Code 1 2 3 for i in range(5): print(i) While Loop: A while loop continues executing as long...
Write a Python program to construct the following pattern, using a nested for loop. * * * * * * * * * * * * * * * * * * * * * * * * * Click me to see the sample solution 5. Reverse a Word Write a Python program that accepts a word from the user and reverses it. ...
4.4 Loop over lists with "for" loops: Videos & Practice Problems Video Lessons Video duration: 15m Play a video: 0 Was this helpful? 5 Bookmarked Take your learning anywhere! Prep for your exams on the go with video lessons and practice problems in our mobile app.Continue in the ...
Python Interview Questions for Freshers 1. What is __init__? 2. What is the difference between Python Arrays and lists? 3. Explain how can you make a Python Script executable on Unix? 4. What is slicing in Python? 5. What is docstring in Python? 6. What are unit tests in Python...
After the program has asked 10 questions and the for loop continues, let’s show the user how many correct answers they made: time.sleep(1) # Brief pause to let user see the result. print('Score: %s / %s' % (correctAnswers, numberOfQuestions)) PyInputPlus is flexible enough that ...
Master 4.1 Use a "while" loop with free video lessons, step-by-step explanations, practice problems, examples, and FAQs. Learn from expert tutors and get exam-ready!