Compcert is like a doctor for computer programs. Just like how you go to a doctor when you are sick, computer programs can also get sick with errors and bugs that can make them not work properly.
Compcert helps fix these errors and bugs by checking the program's code and making sure that everything makes sense and is written correctly. It's like a teacher checking your homework to make sure you didn't make any mistakes.
This is important because when people use computer programs, they want them to work correctly and not cause any problems. Compcert helps prevent these problems and makes sure that everything is in order. So, it's like a super smart helper for computer programs!