# Hackerrank: Minimum Absolute Difference in an Array Solution

1function minimumAbsoluteDifference(arr) {2 const N = arr.length3 arr.sort((a, b) => a - b)4 let min = Infinity5 for (let i = 0; i < N - 1; i++) {6 min = Math.min(min, Math.abs(arr[i] - arr[i + 1]))7 }8 return min9}

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