Activities on BFE.dev

2026-7-9 - S8IAJL3 solved 9. decode message .

2026-7-9 - 1JtGbc3 solved 151. implement Array.prototype.map() .

2026-7-9 - Li6H8vI solved 178. Twitter mentions .

2026-7-9 - 1JtGbc3 solved 146. implement Array.prototype.reduce() .

2026-7-9 - 1JtGbc3 solved 26. implement Object.assign() .

2026-7-9 - InH8ukT solved 148. create a counter object .

2026-7-9 - InH8ukT solved 176. undefined to null .

2026-7-9 - InH8ukT solved 130. create LazyMan() .

2026-7-9 - 1JtGbc3 solved 20. Detect data type in JavaScript .

2026-7-9 - EYAWarY created a post - This is my accepted solution .