Answer:
it means someone thought your response to something was helpful. :))
Explanation:
Python is the correct answer
The Internet Simulator is a tool developed by Code.org for our new high school Computer Science Principles class. ... The Internet Simulator was designed to be used in a classroom with students working collaboratively in-person to solve problems.
It's more expensive, it's more difficult to configure and maintain and it can be more difficult to troubleshoot