Computer is an electronic machine that is capable of collecting data, process the collected data and gives out meaningful information through series of coded instructions.
Science is an organized body of knowledge. The intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world observation and experiment.(google dictionary)
Now we will combine science and computer together to get computer science, computer science is in two ways(c omputer science is an art and also science). So computer science is the art(is an art because it involves designing, aesthetics) of designing hardware and software and the applications of computers. An act of coding using programming languages.
Computer science is the science that deals with the theory and methods of processing information in digital computers.
There's no limit to what we can do or achieve as a computer scientist.
We are moving into a world of digital currency whereby all transactions will be done through coins, tokens and other digital money just few years away from achieving this.
As a user, you work with computers and believe everything is easy due to the GUI(graphical user interface) of every platform you work on but believe me not, lot of programming languages codes, efforts, design, stresses, debugging and test retest have happened before a computer scientist could achieved their goals. Embedded systems like traffic light though might be simple to citizens but they required lot of codes from a programmer.
Nearly all the job in town depends on computer science. Computer scientist brought about transformation by introduction of digitalization of our world, mode of communication changes day in day out, meetings made easier( with the aid of video conference softwares eg zoom, webeX by Cisco), telepresence is also used for meetings, sending and receiving (signals, images) from other planet, in health, in education e.g edmodo, teamviewer and education domains, even in predicting future event through event-driven programming languages this are been achieved(e.g earth simulator used for weather forecast, earthquake detector etc).
Introduction of AI(artificial intelligence) that models after human and even perform better than human in some areas through the use of neural languages. We're moving the world forward.
There's no limit to how much you can make (in terms of money) with the knowledge of computer science.
This community hive depends on computer knowledge coin, tokenization, digital money eg BTC, HIVE, ETHERIUM etc. they all depends on the knowledge of computer science.
A computer scientist should be refers to as an embodiment of knowledge. We're growing day by day, bringing new thing, new technology even to extra-terrestrial world.. We're the future..