Introduction to Computer System

Introduction to Computer System

🎀A computer is an electronic device that can be programmed 
        to accept data (input), 
         process it and 
         generate result (output). 

🎀A computer along with 
additional hardware and software together is called a 
computer system. 

🎀A computer system primarily comprises a  
central processing unit (CPU),
memory, 
input/output devices

and storage devices. 

🎀All these components function 
together as a single unit to deliver the desired output. 

🎀A computer system comes in various forms and sizes. 

🎀It can vary from a high-end server to personal desktop, 
laptop, tablet computer, or a smartphone.