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Problem 2690. Armstrong Number

Determine whether the given input n-digit number is Armstrong Number or not.

Return True if it is an Armstrong Number. An n-Digit Armstrong number is an integer such that the sum of the power n of its digit is equal to the number itself.

For Example:

 371 = 3^3 + 7^3 + 1^3  or 
 1741725 = 1^7 + 7^7 + 4^7 + 1^7 + 7^7 + 2^7 + 5^7
Solve

Solution Stats

49.5% Correct | 50.5% Incorrect
Last Solution submitted on May 29, 2020

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arithmetic basic matlab