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  1. Data Structures & Algorithms
  2. Coding Challenges
  3. Codewars
  4. 7kyu

Are the numbers in order?

PreviousMost digitsNextSort array by string length

Last updated 4 years ago

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Solution

const inAscOrder = (arr) => !arr.some((e, i, arr) => e > arr[i + 1]);

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