Computer Science can be considered as very similar to Computer Engineering, however what computer scientists focus primarily on is the software of the computer and the optimization. The main goal of the computer scientists is to create and innovate new forms of technology for computers and their systems. It is actually the collaboration of mechanical engineering and electrical engineering. The main reason for this integration is to solve the complex computing problems with a wide scope of disciplines. Since computers include both hardware and software, computer engineers have to have knowledge about both of the disciplines. At this point electrical engineers generate the software with their knowledge of programming while mechanical engineers design the hardware of the computer. To conclude, computer engineers have to know both the principles of electrical and mechanical engineering.
There are subcategories of computer scientists just like any other field of engineering. These categories are mainly; robotics, hardware architecture and virtual reality.
Hardware architectures are the people who innovates the ways to process and transmit the current information. They mainly design new chips for the computers out of new material in order to make the parts smaller and faster.
Robotics focused computers scientists job is to create and program robots. They use coded commands by the help of programming language and binary system in order to make the robobts function properly
Virtual reality focused computer scientist are the people who aim to create life-like situations. They create simulation programmes in order to test the new models of mechanical parts. For instance, Siminsights can be shown as an example for a simulation programme. Virtual reality computer scientist are also the ones who modify the video games in order to make users feel like if they are in the game.