Simulator for L1Instruction Cache, L1 Data Cache and L2 Cache.
NOTE: To compile in src folder run the command : javac Simulator.java
NOTE: To execute in src folder run the command : java Simulator -L1s 0 -L1E 2 -L1b 3 -L2s 1 -L2E 2 -L2b 3 -t test_medium.trace