Wall FollowingProgram a Pioneer 3-DX robot to follow a random wall on its left-hand side, quickly and precisely.
| Difficulty level: | Bachelor |
| Number of participants: | 1054 |
| Robot: | Pioneer 3-DX |
| Programming language: | Python |
| Programming interface: | Webots |
| Minimum commitment: | a few hours |
| ranking | user | date | runs | performance | ||
| 1. |  | MNA_Nouman mna | 2022-01-17 18:20:04 | 546 | 61.46% | |
| 2. | | jakubdybczak jakubdybczak | 2021-09-21 14:29:23 | 67 | 61.42% | |
| 3. | | Skyler Ng skylerng | 2022-01-14 01:17:58 | 5 | 61.37% | |
| 4. | | Sports-Music Live sportsmusiclive | 2021-09-21 14:27:23 | 25 | 61.37% | |
| 5. | | -do-not-run-this- bubs | 2021-11-22 22:51:02 | 34 | 61.35% | |
| 6. | | Sebastian Wilk wicz3k | 2021-05-24 09:12:25 | 22 | 61.29% | |
| 7. | | Kasper kas | 2021-04-20 15:39:25 | 8 | 61.22% | |
| 8. | | Jason Ames jasonames | 2022-01-04 12:41:17 | 1 | 61.17% | |
| 9. | | Avi-Niam Popat np594 | 2021-11-24 01:28:10 | 1 | 61.02% | |
| 10. | | Somal Khan somalkhan | 2020-11-09 13:56:01 | 10 | 60.97% | |
| 11. | | Muhammad Owais Chandio muhammadowaischandio | 2021-11-01 17:34:33 | 21 | 60.93% | |
| 12. | | Christos St christosst | 2021-11-01 10:58:44 | 4 | 60.80% | |
| 13. | | vouno2000 vouno2000 | 2022-01-03 22:31:58 | 1 | 60.78% | |
| 14. | | Muhammad Arsam Jalal muhammadarsamjalal | 2021-03-25 14:56:52 | 5 | 60.71% | |
| 15. | | Tallal Shahid tallalshahid | 2021-11-24 13:45:30 | 1 | 60.62% | |
| 16. | | Minahil Faisal minahilfaisal | 2020-05-12 07:24:31 | 5 | 60.56% | |
| 17. | | Snowy Majin snowymajin | 2021-11-22 15:25:30 | 1 | 60.40% | |
| 18. | | Tomek Markowski tomekmarkowski | 2020-11-16 15:53:03 | 2 | 60.30% | |
| 19. | | tomekzaw tomaszzawadzki | 2020-11-17 14:47:48 | 8 | 60.29% | |
| 20. | | KillShot dudestayaway | 2021-03-25 14:55:04 | 4 | 60.29% | |
| 21. |  | Yannis Stamoulis yannisstamoulis | 2021-11-01 11:01:41 | 5 | 60.29% | |
| 22. | | wojciech-jedrysik-agh-wimiip-isp wojciechjedrysikaghwimii | 2021-06-02 22:03:16 | 1 | 60.22% | |
| 23. | | Hubert Guzowski hubertguzowski | 2020-11-17 00:10:09 | 5 | 60.20% | |
| 24. | | Ronny Velastegui (COSI) (UEF) ronnyvelastegui | 2021-10-05 07:54:22 | 2 | 60.16% | |
| 25. | | Lilian lilian | 2021-10-28 02:08:09 | 3 | 60.10% | |
| 26. | | Noura noura0 | 2021-11-01 11:04:24 | 6 | 60.09% | |
| 27. | | zuz zuz | 2020-11-16 22:10:00 | 3 | 60.06% | |
| 28. | | Turbo4757 turbo4757 | 2020-05-18 16:26:47 | 2 | 60.05% | |
| 29. | | Linna Yang linnayang | 2021-10-06 21:32:48 | 3 | 60.03% | |
| 30. | | AFYA HAMAD SALEM afyahamadsalem | 2021-04-27 20:52:19 | 3 | 60.02% | |
| 31. | | Mateusz Kasprzycki mateuszkasprzycki | 2021-10-28 02:05:05 | 3 | 60.02% | |
| 32. | | Maria Danidou maridani | 2021-11-01 17:40:58 | 1 | 59.96% | |
| 33. | | AL-HUSSEIN BASIL YASEEN ALHLLAWI-20193894 alhusseinbasil | 2021-11-25 23:18:07 | 1 | 59.95% | |
| 34. | | Mariam Hamada mariamhamada | 2021-06-20 09:22:06 | 57 | 59.95% | |
| 35. | | iwn_chatz iwnchatz | 2021-06-20 08:16:57 | 2 | 59.94% | |
| 36. | | Muhammad Musa muhammadmusa | 2021-06-20 08:01:05 | 10 | 59.92% | |
| 37. | | Fajer Abdullah fajerabdullah | 2022-01-09 13:41:16 | 58 | 59.92% | |
| 38. | | stevenR stevenr | 2021-01-27 06:05:41 | 3 | 59.90% | |
| 39. | | Danish Ali Chaghdo danishalichaghdo | 2021-10-03 21:23:58 | 1 | 59.88% | |
| 40. | | T B tb | 2020-11-15 17:34:46 | 1 | 59.87% | |
| 41. | | Dimitris Psarianos dimitrispsarianos | 2021-11-01 17:10:24 | 7 | 59.86% | |
| 42. | | Vuyyuru Mohith Reddy vuyyurumohithreddy | 2021-11-07 12:39:37 | 1 | 59.85% | |
| 43. | | Kaloudis Thrasivoulos kaloudisthrasivoulos | 2021-11-01 16:08:19 | 2 | 59.82% | |
| 44. | | Muhammad Taha muhammadtaha | 2021-03-13 10:28:30 | 3 | 59.81% | |
| 45. | | Nico-Noah Pfalz niconoahpfalz | 2021-10-28 02:00:35 | 2 | 59.72% | |
| 46. | | jun coding junior | 2021-04-06 13:29:39 | 3 | 59.69% | |
| 47. | | TylerDurden tylerdurden | 2020-11-07 21:24:42 | 16 | 59.61% | |
| 48. | | Juan Moreno Durán juanmorenoduran | 2020-12-21 09:10:31 | 1 | 59.60% | |
| 49. | | GiulianoT giulianot | 2021-11-22 19:13:04 | 1 | 59.59% | |
| 50. | | Marcin Drelewski marcindrelewski | 2021-01-07 19:34:22 | 1 | 59.58% | |