Sunday, October 23, 2016

to willam ga tes

we hav e                     

         two ki ds   of  para me ters   
 global- ba d
 local  with  the  rec eiving  by the  same t ype   goo d
 the subrut ine
 ex
pascal  intger     a( int    pa ran  te r )
              the sub r iuti ne gets the parameter of the integer calling fom   the main  pro gram/subroutine
            
ex
 int       c ount 9 int a)

...

a (value )
    a(     5)

the subroutine
 
i n t    c ount (int   a)

 remark re turn  theval ue  of in  t

 int a get pa ram e  te r of a
 begin  
  in t val ue  = in t a

re turn(count )

check the  types of send/returni n windows

 

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