Write a function to count the number of digits in a number. For example, for input 12345, the output should be 5. Did you find this article helpful? In this example, you will learn to count the …

Nov 28, 2024 · We can use log10 (logarithm of base 10) to count the number of digits of positive numbers (logarithm is not defined for negative numbers). We can convert the number into a …

Apr 25, 2023 · 3 different ways to find the total number of digits of a number in Python. We will learn how to calculate the digit count by using a while loop, for loop and by calculating the …

Jan 15, 2025 · Learn how to count the number of digits in a number in Python using `len(str())`, loops, and logarithms. This guide includes examples for easy understanding.

Learn how to write a Python program to count the number of digits in a given number. Step-by-step guide for beginners.

Write a Python Program to Count the Number of Digits in a Number using the While Loop, Functions, and Recursion. This Python program allows the user to enter any positive integer. …

Here is source code of the Python Program to count the number of digits in a number. The program output is also shown below. count = count+ 1 . n = n// 10 print("The number of digits …

Mar 30, 2023 · To find the number of digits in a given number. Approach. Read the number whose digits to be counted. Use a while loop to get each digit of the number using a modulus // …

Feb 2, 2024 · There are a lot of methods that can be used to find the number of digits inside a number in Python: the math.log10() function, the len() function, the while loop, and recursion. …

Jun 5, 2023 · In this article, we will explore different approaches to writing a Python program to count the number of digits in a given number and choose the most suitable one based on its …