Activities on BFE.dev

2026-8-19 - CvHaLSA solved 6. implement basic debounce() .

2026-8-19 - YjzskE3 solved 102. validate string of parentheses .

2026-8-19 - x15PJHl solved 3. implement Array.prototype.flat() .

2026-8-19 - iyPODlw solved 19. find corresponding node in two identical DOM tree .

2026-8-19 - r92oDB8 solved 179. Implement AsyncTaskQueue .

2026-8-19 - UM4H3TJ solved 51. search element right after target with Binary Search(possible duplicate array) .

2026-8-19 - UM4H3TJ solved 50. search element right before target with Binary Search(possible duplicate array) .

2026-8-19 - UM4H3TJ solved 49. search last index with Binary Search(possible duplicate array) .

2026-8-19 - UM4H3TJ solved 48. search first index with Binary Search(possible duplicate array) .

2026-8-19 - UM4H3TJ solved 47. reverse a linked list .

2026-8-19 - MifYog5 solved 39. var .

2026-8-19 - Nb6vb4R solved 104. Traverse DOM level by level .

2026-8-19 - x15PJHl solved 151. implement Array.prototype.map() .

2026-8-19 - Nb6vb4R solved 89. Next Right Sibling .