Problem 2690. Armstrong Number

Created by VIVEK RUHELA

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","targetMode":"","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","targetMode":"","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>Determine whether the given input n-digit number is Armstrong Number or not.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>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.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>For Example:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[ 371 = 3^3 + 7^3 + 1^3  or \n 1741725 = 1^7 + 7^7 + 4^7 + 1^7 + 7^7 + 2^7 + 5^7]]></w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

615 Solutions
273 Solvers

Last Solution submitted on Jul 03, 2022

Last 200 Solutions

Problem Comments

2 Comments

2 Comments

Jan Orwat on 25 Nov 2014

Same as problems 1008 and 2061.

Doddy Kastanya on 8 Jan 2018

So Armstrong must be a narcissist :).

Problem Recent Solvers273

Problem Tags

arithmetic basic matlab

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Problem 2690. Armstrong Number

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers273

Suggested Problems

More from this Author1

Problem Tags

Community Treasure Hunt

Problem 2690. Armstrong Number

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers273

Suggested Problems

More from this Author1

Problem Tags

Community Treasure Hunt

Players