You said: To give you a correct solution, I need to know the specific language/framework and the exact requirements for challenges 6–10.
// Challenge 10: Delete item const deletePost = (id) => { if (window.confirm("Delete this post?")) { setPosts(posts.filter((p) => p.id !== id)); } };
export default function FeatureApp() { const [posts, setPosts] = useState([]); const [filter, setFilter] = useState(""); const [page, setPage] = useState(1); const [newTitle, setNewTitle] = useState(""); const [newBody, setNewBody] = useState(""); code monkey skill challenge 6-10
// Challenge 6: Fetch data useEffect(() => { fetch(API) .then((res) => res.json()) .then(setPosts); }, []);
Here’s a compact “feature” that covers 6–10 in one go: You said: To give you a correct solution,
// Challenge 7: Filter const filtered = posts.filter((post) => post.title.toLowerCase().includes(filter.toLowerCase()) );
{/* Add form */} <div> <input placeholder="Title" value={newTitle} onChange={(e) => setNewTitle(e.target.value)} /> <input placeholder="Body" value={newBody} onChange={(e) => setNewBody(e.target.value)} /> <button onClick={addPost}>Add Post</button> </div> p.id !== id))
// Challenge 8: Pagination const pageSize = 5; const paginated = filtered.slice((page - 1) * pageSize, page * pageSize);
{/* List */} <ul> {paginated.map((post) => ( <li key={post.id}> <strong>{post.title}</strong> <button onClick={() => deletePost(post.id)}>❌</button> <p>{post.body}</p> </li> ))} </ul>
// Challenge 9: Add new item (simulated) const addPost = () => { const newPost = { id: Date.now(), title: newTitle, body: newBody, }; setPosts([newPost, ...posts]); setNewTitle(""); setNewBody(""); };