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  1. Prepare
  2. Algorithms
  3. Greedy
  4. Minimum Absolute Difference in an Array
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Minimum Absolute Difference in an Array

  • amanjindal174
     + 0 comments
    int minimumAbsoluteDifference(vector<int> arr) {
    
    // Sort the array first
    sort(arr.begin(), arr.end());
    
    // Initialize the minimum difference with a large value
    int ans = abs(arr[1] - arr[0]);

    // Compare consecutive elements for the minimum difference
    for (int i = 1; i < arr.size() - 1; i++) {
        ans = min(ans, abs(arr[i + 1] - arr[i]));
    }

    return ans;
}