Mobiz ki subjective aur objective zror watch krain mcqs thay us main se aur concepts bi clear ho jaty Baki paper main short expression dia tha uska tree bnana tha aur ek tree tha uska expression btana tha Long Hoffman se tha code dia tha character btany thy Aur code tha error find krna tha Ek short skip list se tha k hamain agr element na mile kahi bi to kia return hoga Ek max heap aur min heap se tha