meillo@43: # example program for baum meillo@43: # http://prog.marmaro.de/baum meillo@43: # meillo@43: # this program fails meillo@43: # because a node has no value meillo@43: # meillo@43: # error code is `6' meillo@43: meillo@43: print(0) meillo@43: thisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolongthisistoolong(6)