Every non-trivial program contains at least one bug. Every non-trivial program can be simplified by at least one line of code. Conclusion: Every non-trivial program can be simplified to one line of code, and it will contain a bug.
Every non-trivial program contains at least one bug. Every non-trivial program can be simplified by at least one line of code. Conclusion: Every non-trivial program can be simplified to one line of code, and it will contain a bug.