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  1. Practice
  2. Algorithms
  3. Greedy
  4. Minimum Absolute Difference in an Array
  5. Discussions

Minimum Absolute Difference in an Array

  • patidarronak07 + 1 comment

    c++ solution:-

     sort(arr.begin(),arr.end());
    int m=INT_MAX;
    for(int i=1;i<arr.size();++i)
      if(abs(arr[i]-arr[i-1])<m)
       m=abs(arr[i]-arr[i-1]);
       return m;

    • AryamanS73 + 1 comment

      I feel like using the sort(...) function is like cheating. Oh well.

      • ykp01 + 0 comments

        Maybe not a cheating but definitely not the optimal solution. I like this approach: https://www.hackerrank.com/challenges/minimum-absolute-difference-in-an-array/forum/comments/418071