EASY (computer language)

EASY is the name of a scripting language used by the tdbengine relational database management system. Its syntax is based upon a mixture of BASIC, C and Pascal.

The EASY source code is compiled to a binary code and this code then is interpreted at runtime. This ensures that all syntax errors are found already in the development process.

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Example

procedure Main
 var nBottles : Integer
 var s : String
 CgiCloseBuffer
 nBottles:=99
 s:='s'
 while nBottles>=0 do
   CgiWriteLn(Str(nBottles)+' bottle'+s+' of beer on the wall,')
   CgiWriteLn(Str(nBottles)+' bottle'+s+' of beer,')
   if nBottles=0 then
     CgiWriteLn('Go to the store, buy some more,')
     CgiWriteLn('99 bottles of beer on the wall.')
     nBottles--
   else
     CgiWriteLn('Take one down and pass it around,')
     nBottles--
     if nBottles=1 then
       s:=
     else
       s:='s'
     end
     CgiWriteLn(Str(nBottles)+' bottle'+s+' of beer on the wall,')
   end
 end
endproc

External links

• http://www.tdbengine.org/