Responses

You will be suprised how many professors does shit like this. The reason being they know you will not speak up because your grades depends on him and society will believe a professor over an undergraduate. Withouy power and money these talented student can only suck it up and some even get suppressed by the professor since they need a talented free labour to help them with their professor thesis research.
┑( ̄Д  ̄)┍
Time and time again you'd see horrible teachers like this.
Something similar to this happened to a friend of mine. We'll not really specifically this type of situation. But what happened is that, a friend of mine had submitted his Biochemistry Thesis to his professor -- it was sort of a draft and he was proposing as his idea then weeks after, the professor claimed that he didn't see the papers that my friend submitted. But few days later my friend learned that the professor had submitted a Thesis to the school board and my friend realized it was exactly the same as his proposal but the prof claimed it was his own.
I had urged my friend to file a case but my friend decided not to because out of fear that the professor might fail him.
Just sharing this cause this situation infuriates me to and seeing this scene just made me remember that .