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  1. Prepare
  2. Data Structures
  3. Arrays
  4. Left Rotation
  5. Discussions

Left Rotation

  • shettyshravan29
     + 0 comments

    This is my solution in java

      public static List<Integer> rotateLeft(int d, List<Integer> arr) {
    // Write your code here
    List<Integer> lRotate = new ArrayList<>(arr);
   Integer sizes=lRotate.size()-1;
   for(int i=0 ; i<d ; d--)
   {
       Integer hold=lRotate.remove(0);
       lRotate.add(sizes,hold);
   }
   
    return lRotate;

    }

}