| changeset 403 | ffce7b61b446 |
| parent 347 | 4de31fdc0d67 |
| child 433 | 6af86ba1208f |
| 402:de59aa20a1dc | 403:ffce7b61b446 |
|---|---|
1 import CW8c._ |
1 import M3._ |
2 |
2 |
3 assert(nullable(ZERO) == false) |
3 assert(nullable(ZERO) == false) |
4 assert(nullable(ONE) == true) |
4 assert(nullable(ONE) == true) |
5 assert(nullable(CHAR('a')) == false) |
5 assert(nullable(CHAR('a')) == false) |
6 assert(nullable(ZERO | ONE) == true) |
6 assert(nullable(ZERO | ONE) == true) |