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  1. Prepare
  2. Algorithms
  3. Sorting
  4. Closest Numbers
  5. Discussions

Closest Numbers

  • BahaaSehsah
     + 0 comments

    Here is my solution using Python3:

    def closestNumbers(arr):
    # Write your code here
    result = []
    minDiff = sys.maxsize
    
    # Sort the list in ascending order
    arr.sort()
    
    # Loop to find the minimum difference of two pairs
    for i in range(len(arr)-1):
        if (arr[i+1]-arr[i]) < minDiff:
            minDiff = arr[i+1]-arr[i]
    
    # Loop to add the minimum difference pairs to the result list
    for i in range(len(arr)-1):
        if (arr[i+1]-arr[i]) == minDiff:
            result.append(arr[i])
            result.append(arr[i+1])
    
    return result