Question

Goal: This assignment aims to help you develop an understanding of the correct program structure in a simple C$++$ program.

Assignment: You are given a program designed to work with string objects. However, to be able to use them, another library is needed in addition to iost ream. Write the line necessary to include the correct library.

Note: You will need to write only the missing line, and include a semicolon if necessary. Keep in mind the correct syntax and formatting of the C$++$ language while writing the code.