Subject :ICSO     Class : Class 4 
                                                                        Subject :ICSO     Class : Class 10 
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Subject :ICSO     Class : Class 8 
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Subject :ICSO     Class : Class 6 
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Subject :ICSO     Class : Class 6 
                                                                        Ans 3:
Class : Class 7 
                                                                                                    
                                                                                                    Control(CTRL)+V is the keyboard shortcut to paste copied text and copied files and folders in windows Opreating System(OS) computers/laptops/notebook(PC)
                                                                                                
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Subject :ICSO     Class : Class 6 
                                                                        Ans 4:
Class : Class 7 
                                                                                                    
                                                                                                    Common Era or Current Era, abbreviated CE, is a calendar era that is often used as an alternative naming of the Anno Domini era ("in the year of the Lord"), abbreviated AD. The system uses BCE as an abbreviation for "before the Common (or Current)Era" and CE as an abbreviation for "Common Era".
                                                                                                
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Subject :ICSO     Class : Class 6 
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Subject :ICSO     Class : Class 4 
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Subject :ICSO     Class : Class 6 
                                                                        Ans 1:
Class : Class 10 
                                                                                                    
                                                                                                    it is a computer program which changes assembly language or high level language into machine language line by line and complier changes the whole work in one time
                                                                                                
                                                                                                Ans 4:
Class : Class 7 
                                                                                                    
                                                                                                    a person who assembles a machine or its parts. OR.
a program for converting instructions written in low-level symbolic code into machine code.
                                                                                                
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Subject :ICSO     Class : Class 8 
                                                                        Ans 2:
Class : Class 9 
                                                                                                    
                                                                                                    It will make you will think of getting some more points for which you will have to attend the mock tests which will help you in gaining your knowledge.
Not only points ,even the batches are for this only, my dear friend.............
                                                                                                
                                                                                                 
             
             
        