History of question #227049
| When | Who | Action | New State |
|---|---|---|---|
| Bruno Chareyre | Answer | Answered | |
| Jan Stránský | Confirm | Solved | |
| Jan Stránský | Confirm | Solved | |
| Bruno Chareyre | Comment | Solved | |
| Jan Stránský | Comment | Solved | |
| Bruno Chareyre | Comment | Solved | |
| Jan Stránský | Comment | Solved |
