baum
annotate examples/tests/test_invalid_node.baum @ 53:036779d5da75
"sum" node clears its value now everytime it gets called
| author | meillo@marmaro.de |
|---|---|
| date | Sun, 02 Mar 2008 16:32:52 +0100 |
| parents | |
| children |
| rev | line source |
|---|---|
| meillo@43 | 1 # example program for baum |
| meillo@43 | 2 # http://prog.marmaro.de/baum |
| meillo@43 | 3 # |
| meillo@43 | 4 # this program fails |
| meillo@43 | 5 # because `invalidnode' in no valid node |
| meillo@43 | 6 # |
| meillo@43 | 7 # error code is `4' |
| meillo@43 | 8 |
| meillo@43 | 9 print(0) |
| meillo@43 | 10 invalidnode(0) |