Class XII Sample Question Paper & Marking Scheme for Exam 2020-21 Sample Paper all are made available through the best app for CBSE students and myCBSEguide website. Here you can download 12th class Last 10 years question papers for all subjects including All India and Delhi Board. Overview of CBSE Class 12 Computer Science Question Paper 2018 Students must use the latest updated CBSE sample papers for board exam preparation for Computer Science subject.This is the model question paper that Central Board of Secondary Education has officially published for the 12th class board exams 2021 at cbse.nic.in, cbseacademic.in. To download CBSE Question Paper class 12 Accountancy, Chemistry, Physics, History, Political Science, Economics, Geography, Computer Science, Home Science, Accountancy, Business Studies, and Home Science; do check myCBSEguide app or website. CBSE Class 12 Computer Science Previous Years Question Papers with Solutions CBSE class 12 computer science covers interesting & complex programming concepts. While you practicing for the Comp. class CONTAINER { float Radius, Height; int Type; float Volume; void CalVolume(); public: void GetValues(); void ShowAll(); }; void CONTAINER::GetValues() { cin>>Radius>>Height>>Type ; CalVolume(); } void CONTAINER::ShowAll() { cout<