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dmitriyzyuzin/compare-two-one-dimensional-arrays.md

Last active April 25, 2019 11:37
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Compare two one dimensional arrays
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compare-two-one-dimensional-arrays.md

Compare two one dimensional arrays

isEqualOneDimensionalArrays (arr1, arr2) {
    if (arr1.length !== arr2.length) {
      return false
    }

    const sortedArr1 = arr1.sort()
    const sortedArr2 = arr2.sort()

    return sortedArr1.every((item, index) => item === sortedArr2[index])
  }
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