Feb 14, 2015 · def while_version(items): new_list = [] while items: # i.e. until it's an empty list new_list.append(items.pop(-1)) return new_list This will reverse the list: >>> l1 = [1, 2, 3] >>> …

We will develop a program to reverse a string in python using while loop. We initialized a while loop with a value of the string. The len() function returns the number of items in an object. …

I can think of some ways to do so in python (creating a list of range(1,n+1) and reverse it, using while and --i, ...) but I wondered if there's a more elegant way to do it. Is there? EDIT: Some …

Apr 19, 2024 · In this Python tutorial, I will explain how to reverse a list in Python using while loop and for loop. The reverse of data in the list is used in data processing or any other fields where …

Feb 26, 2025 · In this example, the Python code reverses a given number using a while loop. It prints both the original and reversed numbers. The example demonstrates reversing the …

Jun 3, 2021 · If to reverse the order, the first loop increment and goes forward and second loop decrement: b = 1 while b <= 6: d = 6 while d >= b: print("1", end="") d -= 1 print() b += 1

In this program, while loop is used to reverse a number as given in the following steps: First, the remainder of the num divided by 10 is stored in the variable digit. Now, the digit contains the …

In this program, we first prompt the user to input a number. We then declare a variable reverse and initialize it to 0. We then enter a while loop, which continues until num becomes 0. In each …

We can also use the for loop, and the list insert () function to reverse the elements. rev.insert(0, i) In this Python program, we are using a While loop. Inside the while loop, we performed the …

We will develop a program to reverse a number in python using while loop. To reverse a number we need to extract the last digit of the number and add that number into a temporary variable …