Simulation
Now days, the concept of simulation is used in all business situations such as in technology for assessing the performance optimization, in engineering filed to check the safety procedures, testing, training, and many computer games also using this concept. The simulation models are performed using computers. Simulation model was normally used to provide take appropriate decision which will help the researcher to have a clear insight of these problems that are too complex for him in decision making. Computer simulation, is a concept which was used in experiments like car accidents where it is not possible to test with real system as it is very risky and involves high cost and time. In other words, we can say that simulation is defined as the replication of the real life situation process. We first need to develop a model to run the simulation process which represents the key characteristics and its behaviors and functions related to some selected process or system abstract. The model will eventually represents...