3.2.6 Structured programming

• Iteration in structured programming involves repeating a set of instructions multiple times using loops.


  True
• What is the main focus of procedural programming?

  Procedures and functions
• Why is structured programming widely used in modern software development?

  Code organization and quality
• The readability of structured code makes it easier to understand and maintain.
• Structured programming is a programming paradigm that emphasizes the use of control structures to organize the flow of program execution.structures
• What are three key advantages of structured programming compared to unstructured approaches?

  Readability, maintainability, reliability
• What is the primary goal of structured programming?

  Organize the flow of execution
• Steps in the execution flow of structured programming:

  1️⃣ Sequence: Execute instructions in order

  2️⃣ Selection: Choose between alternatives with `if-else`

  3️⃣ Iteration: Repeat instructions with `for` or `while`
• In structured programming, sequence involves executing instructions in the order they appear in the code.


  True
• The three main control structures in structured programming are sequence, selection, and iteration
• Why is structured programming preferred in many software development projects?

  Enhances code quality
• Iteration in structured programming can be implemented using `for` or `while` loops.

  True
• The sequence control structure executes instructions in order
• What are the three primary benefits of structured programming?

  Readability, maintainability, reliability
• What are the key characteristics of procedural programming?

  Focus on procedures/functions
• Sequence executes instructions in the order they appear.


  True
• The modular structure of structured programming simplifies code updates
• Give an example of an iteration control structure in Python using a `for` loop.

  `for num in numbers: print(num)`
• The sequence control structure in structured programming involves executing instructions one after the other
• Structured programming improves code readability, maintainability, and reliability.
• Object-oriented programming organizes code around objects that contain both data and methods.
• Arrange the key control structures of structured programming in their logical order:

  1️⃣ Sequence

  2️⃣ Selection

  3️⃣ Iteration
• Match the structured programming concept with its description:

  Sequence ↔️ Instructions executed in order

  Selection ↔️ Chooses between alternatives

  Iteration ↔️ Repeats instructions multiple times
• Sequence in structured programming involves executing instructions one after the other.


  True
• Match the programming paradigm with its key characteristic:

  Procedural Programming ↔️ Focuses on procedures/functions that operate on data

  Object-Oriented Programming ↔️ Organizes code around objects with data and methods

  Functional Programming ↔️ Emphasizes pure functions and avoids mutable state
• In structured programming, selection is implemented using `if-else` statements to choose between two or more alternatives based on a condition
• What are the three main control structures used in structured programming?

  Sequence, selection, iteration
• Selection in structured programming uses `if-else` statements to choose between different blocks of code
• Sequence in structured programming involves executing instructions one after the other in their order.


  True
• Structured programming organizes code using sequence, selection, and iteration.


  True
• What are the key benefits of structured programming in Python?

  Readability, maintainability, reliability
• Which control structure uses `if-else` statements to choose between code blocks?

  Selection
• Procedural programming focuses on procedures and functions
• The structured programming paradigm uses control structures such as sequence, selection, and iteration
• Provide an example of a sequence control structure in Python.

  `x = 5; y = 10; z = x + y`
• The `while` loop repeats instructions until a condition becomes false
• What is the primary goal of structured programming?

  Organize program execution
• What programming construct is used for selection in structured programming?

  If-else statements
• Match the programming paradigm with its key characteristic:

  Structured Programming ↔️ Organizes code using control structures

  Object-Oriented Programming ↔️ Uses objects with data and methods

  Functional Programming ↔️ Emphasizes pure functions and avoids mutable state
• Functional programming emphasizes the use of mutable state to manage data.

  False