History of question #1197
| When | Who | Action | New State |
|---|---|---|---|
| Daniel T Chen | Answer | Open | |
| Riccardo Murri | Comment | Open | |
| Diogo Matsubara | Answer | Open | |
| James Henstridge | Answer | Open | |
| Riccardo Murri | Comment | Open | |
| David Allouche | Answer | Open | |
| Riccardo Murri | Comment | Open | |
| David Allouche | Answer | Open | |
| Riccardo Murri | Comment | Open |
