1. . Software implementation refers to:
(A) Writing, testing, and integrating code to build the software system
(B) Allocating memory only
(C) CPU scheduling
(D) Deleting files
2. . Coding is:
(A) CPU scheduling
(B) Memory allocation
(C) Translating design into a programming language to implement software
(D) File management
3. . A key goal of coding is:
(A) Only optimize CPU
(B) Produce readable, maintainable, and efficient code
(C) Allocate memory only
(D) Delete files automatically
4. . Code modularity helps in:
(A) Breaking software into small, independent, and manageable modules
(B) Only memory allocation
(C) CPU optimization
(D) File deletion
5. . Naming conventions in coding help to:
(A) Allocate memory
(B) Manage CPU
(C) Improve readability and maintainability
(D) Delete files
6. . Commenting code is important for:
(A) File management
(B) Memory allocation
(C) CPU scheduling
(D) Explaining functionality and aiding future maintenance
7. . Debugging is:
(A) Finding and fixing errors or bugs in the code
(B) Allocating memory
(C) Scheduling CPU
(D) File deletion
8. . Integration involves:
(A) Allocating memory
(B) Combining modules and components to build the complete system
(C) CPU scheduling
(D) File management
9. . Top-down implementation starts with:
(A) CPU scheduling
(B) Low-level modules first
(C) Memory allocation
(D) High-level modules and progressively adds detailed modules
10. . Bottom-up implementation starts with:
(A) Low-level modules and progressively integrates higher-level modules
(B) High-level modules first
(C) Memory allocation
(D) CPU scheduling
11. . Reusability in coding means:
(A) CPU scheduling
(B) Allocating memory
(C) Using existing code or libraries to reduce development effort
(D) File deletion
12. . Code optimization aims to:
(A) Improve performance, memory usage, and execution efficiency
(B) Only write comments
(C) Only manage files
(D) CPU scheduling only
13. . Coding standards ensure:
(A) Consistency, readability, and maintainability of code
(B) Only memory optimization
(C) CPU efficiency only
(D) File organization
14. . Exception handling in coding is used to:
(A) CPU scheduling
(B) Allocate memory
(C) Handle runtime errors and prevent system crashes
(D) File deletion
15. . Version control systems (VCS) help in:
(A) CPU scheduling
(B) Allocating memory
(C) Managing code changes, history, and collaboration among developers
(D) File deletion
16. . Continuous integration (CI) ensures:
(A) File deletion
(B) Only memory allocation
(C) CPU scheduling
(D) Frequent merging of code changes and automated testing
17. . Refactoring is:
(A) Improving code structure and readability without changing functionality
(B) Deleting code
(C) CPU optimization only
(D) Memory allocation only
18. . Unit testing is:
(A) Memory allocation
(B) Testing individual modules or components for correctness
(C) CPU scheduling
(D) File management
19. . Documentation during implementation helps:
(A) File deletion
(B) Only memory allocation
(C) CPU scheduling
(D) Future maintenance, debugging, and understanding of code
20. . The ultimate goal of software implementation & coding is:
(A) Delete unnecessary files automatically
(B) Allocate memory only
(C) Optimize CPU only
(D) Deliver a fully functional, efficient, and maintainable software system