Sunday, 23 June 2013

syntax of variable

syntax:
                       

datatype v1,v2,v3.......
 

  • datatype refers to the type of the data i.e integer,float,character,double.....
  • v1,v2,v3...are the names of the variables variables are seperated by commas
  • a declaration statement end with semicolon
  • declaration of the variable is usually done immediately after the opening brace of the pgm
  • the variable can also be declared out side(either before or after) the main function


  

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