Final answer:
This question relates to programming by involving an integer variable, an integer array, and a boolean variable to possibly determine the presence of duplicates in the array using the given variable.
Step-by-step explanation:
The question involves using a variable k, an array zipCodeList, and a boolean variable duplicates in a programming context. The question likely pertains to an exercise where the student is supposed to write a code snippet or algorithm that manipulates or evaluates the contents of the zipCodeList array, possibly searching for duplicate values or checking if values within the array satisfy certain conditions based on variable k. It does not appear to be a complete question, but would require the student to have understanding of variables, arrays, boolean logic, and possibly loops or conditional statements in a programming language.