CBSE Class 12 Computer Science Question Paper 2025
Official CBSE Repository Destination Verified
Clicking “View Official CBSE Question Paper” will open the original question paper hosted directly by the Central Board of Secondary Education (CBSE) on cbse.gov.in. QuizCluster does not host, download, or mirror CBSE PDF files.
Solutions and conceptual explanations are independently prepared by QuizCluster. QuizCluster is an independent educational platform and is not affiliated with, endorsed by, or sponsored by the Central Board of Secondary Education (CBSE). Official question papers are accessed via direct external links to official CBSE repositories and are never hosted or mirrored on QuizCluster.
QuizCluster Original Solutions
Detailed pedagogical breakdown of each question in this board exam
Comprehensive question-by-question independently authored solutions for CBSE Class 12 Computer Science Board Examination (2025). Questions are referenced directly to the official CBSE Question Paper.
Predict the output of the following Python code snippet and explain the behavior of mutable objects passed into functions: def process_data(val, records=[]): records.append(val * 2) return records print(process_data(5)) print(process_data(10)) print(process_data(15, [100])) print(process_data(20))
Which of the following statements correctly describes the fundamental property of File Handling (Text, Binary & CSV Files) under standard NCERT definitions? Explain with the appropriate mathematical/scientific condition.
Which of the following statements correctly describes the fundamental property of Data Structure: Stacks using Lists under standard NCERT definitions? Explain with the appropriate mathematical/scientific condition.
Paper Metadata
Before solving the entire board paper, test your readiness on foundational concepts.
Start Computer Science QuizzesSource of question paper: Central Board of Secondary Education (CBSE). QuizCluster provides independently prepared educational solutions and explanations. QuizCluster is an independent educational platform and is not affiliated with or endorsed by CBSE. Question papers are accessed through links to official CBSE resources and are not hosted by QuizCluster.