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Showing posts from January, 2021
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 Computer all Generation  Q. What is a Computer ? ans. Computer is a electronic machine /device ..         input - processing - output - storage - user Q. Part's of computer? ans. input               -     Mouse , keyboard , joystick , Scanner Gun etc.            processing     - ALU , CU          output            - Moniter , Printer etc.          storage          - Harddisk , pen - drive , CD,DVD          user  -          ---------------
  system * C Programming one example #include<stdio.h> #include<conio.h> void main( ) {                    clrscr( );                    Printf ( "Hello" );                    Printf ( " Hello \t World" );                    Printf ( " \n Hello \n World" );                    Getch( ); } OUTPUT    : Hello         Hello               World Hello World