Structured Programming Concepts

What is structured programming?

• Structured programming is a method of programming that relies solely on object-oriented principles.

• Structured programming is a technique that emphasizes the use of random control flow and unstructured code.

• Structured programming is a programming paradigm that promotes clear, logical flow of control using structured control flow constructs.

• Structured programming is a programming style that avoids the use of any control flow constructs.

Name the three main control structures in structured programming.

• Sequence, Selection, Iteration

• Branching, Recursion, Exception

• Input, Output, Process

• Function, Loop, Condition

How does structured programming improve code readability?

• It uses complex algorithms to obfuscate the code.

• It eliminates the need for comments in the code.

• Structured programming improves code readability by using clear control structures, modular design, and reducing 'goto' statements.

• It encourages the use of global variables for easier access.

What is the purpose of using functions in structured programming?

• The purpose of using functions in structured programming is to promote code reusability, organization, and abstraction.

• To increase the complexity of the code

• To eliminate the need for variables

• To ensure that all code is written in one single block

Explain the concept of modularity in structured programming.

• Modularity means combining all functions into one single module for efficiency.

• Modularity is the practice of dividing a program into independent modules that can be developed and maintained separately.

• Modularity refers to the use of a single large codebase for all program functions.

• Modularity is the process of writing code without any structure or organization.

What are the advantages of structured programming over unstructured programming?

• Limited debugging capabilities

• More complex code structure

• Advantages of structured programming include improved readability, easier maintenance, reduced complexity, enhanced debugging, and better collaboration.

• Increased execution speed

Define the term 'top-down design' in the context of structured programming.

• Top-down design focuses solely on low-level coding practices.

• Top-down design is a technique used exclusively for database management.

• Top-down design is a method in structured programming that involves breaking a system into smaller components, starting from a high-level overview and refining into detailed modules.

• Top-down design is a method that ignores high-level planning.

What role do loops play in structured programming?

• Loops replace the need for conditional statements in structured programming.

• Loops facilitate repeated execution of code blocks, enhancing efficiency and control flow in structured programming.

• Loops are primarily for error handling in structured programming.

• Loops are used to define functions in structured programming.

How can structured programming help in debugging?

• Structured programming has no impact on the debugging process.

• Structured programming helps in debugging by making code more organized and easier to understand, allowing for easier identification and isolation of errors.

• It eliminates the need for comments, which helps in understanding the code.

• Structured programming complicates the code structure, making debugging harder.

What is the significance of flowcharts in structured programming?

• Flowcharts are significant in structured programming as they provide a clear visual representation of the program's logic and flow, aiding in understanding, communication, and error identification.

• Flowcharts are only useful for debugging code.

• Flowcharts eliminate the need for any programming documentation.

• Flowcharts are primarily used for database design.