Failing test case for Pair with Target Sum (easy)

[anchitbhuhan]

https://dvpr.gitbook.io/coding-interview-patterns/2.-pattern-two-pointers/2.1-pair-with-target-sum-easy#:~:text=int%5B%5D%20copyArray,return%20result%3B

This code does not work for following examples

• When there are duplicates in the array.
  [2,5,5,11]
  10

Actual Output: [2,2]
Expected output : [1,2]

[ngarg19]

@anchitbhuhan we have to make sure to iterate our index after comparing one variable. Also we can introduce a check i.e. arr[i] != arr[i+1].