SYNOPSIS
foldand0rule9_4.plTry inputs:
a = 2*3+4 # Reducido a: a = 6
a = 2*[3+b] # syntax error
a = 2*3*b # Reducido a: a = 6*bCompile it with
eyapp -m 'Calc' Rule9.yp
treereg -o T.pm -p 'R::' -m T Transform4foldand0rule9_4.plTry inputs:
a = 2*3+4 # Reducido a: a = 6
a = 2*[3+b] # syntax error
a = 2*3*b # Reducido a: a = 6*bCompile it with
eyapp -m 'Calc' Rule9.yp
treereg -o T.pm -p 'R::' -m T Transform4