Armstrong Numbers
Basic Maths DSA practice problem on Onlearn.
Difficulty: easy.
Topics: Determine if a given integer is an Armstrong (narcissistic) number, Basic Arithmetic, Loops, Conditional Statements, Time Complexity, Space Complexity, Big O Notation, time complexity analysis, number manipulation, exponentiation, comparison operations, Binary Exponentiation, While Loop, Core Programming Concepts.
Given an integer N, return true if it is an Armstrong number; otherwise, return false. An Armstrong number is a number that is equal to the sum of its own digits each raised to the power of the number of digits. Examples Example 1: Example 2: