History of question #217986
| When | Who | Action | New State |
|---|---|---|---|
| Terry Guo | Answer | Answered | |
| vinay hunachyal | Reopen | Open | |
| Terry Guo | Answer | Answered | |
| vinay hunachyal | Reopen | Open | |
| Terry Guo | Answer | Answered | |
| vinay hunachyal | Reopen | Open | |
| Terry Guo | Answer | Answered | |
| vinay hunachyal | Confirm | Solved |
