Boolean expressions control _________________Question 7Select one:a.recursionb.conditional executionc.alternative executiond.all of the above
Question
Boolean expressions control _________________
Question 7
Select one:
- a. recursion
- b. conditional execution
- c. alternative execution
- d. all of the above
Solution
Break Down the Problem
- Identify what a Boolean expression controls in programming and logic.
- Evaluate each option provided in the question.
Relevant Concepts
- Boolean Expressions: These are expressions that evaluate to either true or false. They are fundamental in control flow in programming.
Analysis and Detail
- Option a: Recursion - Boolean expressions do not directly control recursion, which is a function calling itself.
- Option b: Conditional Execution - Boolean expressions are used in conditional statements (like if-else statements) to decide which block of code to execute.
- Option c: Alternative Execution - Similar to conditional execution, Boolean expressions can dictate alternative paths in the flow of the program based on true or false evaluations.
- Option d: All of the Above - Considering that Boolean expressions play a role in both conditional and alternative execution but do not govern recursion, this option needs careful consideration.
Verify and Summarize
Based on the analysis, Boolean expressions specifically allow for conditional and alternative execution, but do not control recursion.
Final Answer
The correct answer is: b. conditional execution.
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