History of question #71680
| When | Who | Action | New State |
|---|---|---|---|
| Hertatijanto Hartono | Answer | Answered | |
| Hertatijanto Hartono | Answer | Answered | |
| Hertatijanto Hartono | Answer | Answered | |
| Fastjack | Request for more information | Answered | |
| Ding Zhou | Answer | Answered | |
| Willi | Confirm | Solved | |
| Ding Zhou | Comment | Solved |
