Freaks City

Problem Definition Given a fixed-length array of integers, the objective is to duplicate every occurrence of the value zero. When a zero is duplicated, all subsequent elements must be shifted one position to the right. Any values that would extend beyond the original array boundaries are discarded. The transformation must be executed directly w ...

Problem Understanding The challenge requires removing specific values from an array while meeting these constraints: Use only O(1) additional space and modify the input array in-place Element ordering can be changed Focus only on elements within the new length boundary The solution will be validated using code similar to: int result_length = ...