add ex56 unions2 (tagged)

pull/2/head
Dave Gauer 4 years ago
parent 7b1c9c3b63
commit 20520d99f7

@ -0,0 +1,10 @@
47,48c47,48
< printInsect(???);
< printInsect(???);
---
> printInsect(ant);
> printInsect(bee);
54c54
< switch (???) {
---
> switch (insect) {
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