Submissions
Every attempt, every conversation.
Filter by student or drill to inspect tutor chats, final code, and the AI's read on each attempt.
Showing 7 of 7
Slide the window — reuse the sum
Sliding WindowPASSEDAarav Sharma · submitted 2h ago
2 14m 6Open →Longest substring without repeat
Sliding WindowPASSEDAarav Sharma · submitted yesterday
1 22m 4Open →Coin change — min coins
DPFAILEDAarav Sharma · submitted 2d ago
5 38m 11Open →Kth largest in stream
HeapsPASSEDRiya Menon · submitted 3h ago
1 9m 2Open →Reverse a linked list
Linked ListsFAILEDKaran Patel · submitted yesterday
6 52m 14Open →Word ladder shortest path
Graphs / BFSPASSEDSneha Iyer · submitted 1h ago
1 18m 3Open →Two sum — sorted
Two PointersPARTIALMohit Verma · submitted 5d ago
4 41m 9Open →