Solutions:
Check these solutions from our community and artificial intelligence:
The candidate's solution is complete and solves the problem. The candidate's approach is to create a dictionary to store the difference between the target and the current number as the key and the index of the current number as the value. If the current number is in the dictionary, the candidate returns the index of the current number and the value of the key. Otherwise, the candidate adds the difference between the target and the current number as the key and the index of the current number as the value.