| Giver | Post | Date |
| sugoi | If a,b,c, and d are non negative integers | 15-Jul-2026 |
| anujsinghvi | If a,b,c, and d are non negative integers | 20-Oct-2024 |
| Kamna | If a,b,c, and d are non negative integers | 07-Jun-2022 |
| DarshanGaikwad | If a,b,c, and d are non negative integers | 10-Aug-2021 |