Q:
      
      
         
            
What are the four main functions of a computer?
         
       
      
      
      
          
      
      
          Answer & Explanation
         Answer: C) Input, processing, output and storage         
         
Explanation: The four main functions of a computer are ::
 
1. Input,
2. Processing,
3. Output and 
4. Storage
       
      
      
      
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