freeCodeCamp/problem-56-powerful-digit-sum.english.md at 92377cf71af628cb5ea6b28ff7d6fa66a9b52449

mrugesh 22afc2a0ca feat(learn): python certification projects (#38216 )

Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
Co-authored-by: Kristofer Koishigawa <scissorsneedfoodtoo@gmail.com>
Co-authored-by: Beau Carnes <beaucarnes@gmail.com>

2020-05-27 13:19:08 +05:30

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id, challengeType, isHidden, title, forumTopicId

id	challengeType	isHidden	title	forumTopicId
5900f3a41000cf542c50feb7	5	false	Problem 56: Powerful digit sum	302167

Description

A googol (10¹⁰⁰) is a massive number: one followed by one-hundred zeros; 100¹⁰⁰ is almost unimaginably large: one followed by two-hundred zeros. Despite their size, the sum of the digits in each number is only 1.

Considering natural numbers of the form, a^b, where a, b < 100, what is the maximum digital sum?

Instructions

Tests

tests:
  - text: <code>powerfulDigitSum()</code> should return a number.
    testString: assert(typeof powerfulDigitSum() === 'number');
  - text: <code>powerfulDigitSum()</code> should return 972.
    testString: assert.strictEqual(powerfulDigitSum(), 972);

Challenge Seed

function powerfulDigitSum() {
  // Good luck!
  return true;
}

powerfulDigitSum();

Solution

// solution required

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