Scripting and Programming Foundations サンプル問題プレビュー（抜粋）
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サンプル問題 1： A software developer creates a list of all objects and functions that will be used in a board game application and then begins to write the code for each object.
A: Analysis and implementation
B: Analysis and design
C: Design and implementation
D: Design and testing
正解：C
Explanation: The process described involves two main phases: first, the developer is designing the application by creating a list of all objects and functions (the design phase), and then they are writing the code for each object (the implementation phase). This aligns with option C, Design and Implementation. Analysis would involve understanding the requirements or problems the software will address, which is not mentioned in the scenario. Testing is a separate phase that typically occurs after implementation to ensure the code works as intended.
サンプル問題 2： A programmer receives requirements from customers and decides to build a first version of a program. Which phase of an Agile approach is being carried out when the programmer starts writing the first version?
A: Implementation
B: Testing
C: Design
D: Analysis
正解：A
Explanation: From Exact Extract: In Agile software development, the process is iterative, and writing code to create a version of the program occurs during the implementation phase. According to foundational programming principles and Agile methodologies (e.g., Certiport Scripting and Programming Foundations Study Guide, Agile Manifesto), implementation involves coding the software based on requirements and design. Agile Phases Overview: Analysis: Gathers and refines requirements (e.g., customer needs as user stories). Design: Plans the technical solution (e.g., defining functions, classes, or architecture). Implementation: Writes and integrates code to create a working version. Testing: Verifies the code meets requirements. Option A: "Implementation." This is correct. Starting to write the first version of the program involves coding, which is the core activity of the implementation phase. For example, the programmer might write functions or classes to meet customer requirements. Option B: "Testing." This is incorrect. Testing occurs after coding to verify the program’s functionality, not during the writing of the first version. Option C: "Design." This is incorrect. Design involves planning the program’s structure (e.g., specifying functions or objects), not writing the code. Option D: "Analysis." This is incorrect. Analysis involves receiving and refining requirements, which the programmer has already done before starting to code. Certiport Scripting and Programming Foundations Study Guide (Section on Agile Implementation). Agile Manifesto: “Working Software” (http://agilemanifesto.org/). Sommerville, I., Software Engineering, 10th Edition (Chapter 4: Agile Software Development).
サンプル問題 3： Which two statements describe advantages to using programming libraries?
A: Using a library minimizes copyright issues in coding
B: A program that uses libraries is more portable than one that does not.
C: Using libraries turns procedural code into object-oriented code.
D: Libraries always make code run faster.
E: The programmer can improve productivity by using libraries.
F: Using a library prevents a programmer from having to code common tasks by hand.
正解：A, E, F
Explanation: E. The programmer can improve productivity by using libraries. Why: Libraries offer pre-written, tested code for common tasks. This saves developers time and effort, leading to increased productivity. F. Using a library prevents a programmer from having to code common tasks by hand. Why: The core purpose of libraries is to provide reusable code solutions. This eliminates the need to reinvent the wheel for frequently used functions and operations.
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