Final answer:
The person using the Windows Command Prompt likely performed various tasks during round 1, such as using the 'dir' command to view files and directories.
Step-by-step explanation:
In round 1, the person using the Windows Command Prompt likely performed various tasks. The Command Prompt is a text-based interface that allows users to execute commands to interact with the operating system.
For example, they may have used the 'dir' command to view a list of files and directories in a specific location. This command provides information such as the file names, sizes, and timestamps.
Other common commands in the Windows Command Prompt include 'cd' to change directories, 'del' to delete files, 'mkdir' to create a new directory, and 'copy' to copy files.