near the end of the semester

There are something new for the proof strategy, which is structural proof.
We have proved several statements about binary string with certain properties.
At first I was not comfortable with the idea of binary string and now I find
it easier and it has create a new world for proofs.
Assignment 3 is done and there is only one test left until the final.
This semester is going really fast. However I had a good time with lectures
and fair marking. I would love to take this course even if it's not the program
requirement. I hope we can have some practice test or past tests for the final
to decrease the stress of having 3finals consecutively.

Hope all of us will do fine.