MCTS and Minimax

[DragonWarrior15]

• [x] Modify the MCTS agent to use C functions for improvement in speed 3ccf8e15c881be9f77ed853ff523a7df18a22d3b
• [x] Modify the Minimax agent to use C functions for improvement in speed 15412fb2adefae60a96b505e9c2f2166f9a3744f

MCTS Comparison of Python and C at 100 simulations per move

Game Environment Type	Player Type	Time
Python	Python with Python Environment	0.16 it/s
C	Python with C Environment	0.33 it/s
C	C	16 it/s

Minimax Comparison of Python and C at max depth of 3

Game Environment Type	Player Type	Time
Python	Python with Python Environment	2 it/s
C	Python with C Environment	5 it/s
C	C	130 it/s
C	C (max depth 4)	43 it/s
C	C (max depth 5)	14 it/s

Depth 4 and 5 bring good consistency in win rate, still not perfect though