When would you use the else if statement? Which statement allows you to select one of many code blocks to be executed based on the value of a variable or an expression?
Understand the Problem
The question is asking about the appropriate use of the 'else if' statement in programming and which statement allows selection from multiple code blocks based on variable values. This concerns understanding control structures in programming languages.
Answer
First: More than two outcomes. Second: Switch statement.
The final answer is 'When you have more than two possible outcomes' for the first question and 'switch statement' for the second question.
Answer for screen readers
The final answer is 'When you have more than two possible outcomes' for the first question and 'switch statement' for the second question.
More Information
The 'else if' statement is ideal for situations with multiple conditions, while the 'switch' statement efficiently selects one of many code blocks to run.
Tips
Avoid using 'if' statements for multiple conditions as it is less efficient than 'else if'. Use 'switch' for fixed values, not ranges.
Sources
- Lenovo Glossary - Else If - lenovo.com
- If Statements in C - freeCodeCamp - freecodecamp.org
AI-generated content may contain errors. Please verify critical information
