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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a Context-Free Grammar (CFG)?
💡 Hint: Think about how languages are structured.
Question 2
Easy
Name the four components of a CFG.
💡 Hint: Use the acronym VTP.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does CFG stand for?
- Computer Functionality Guide
- Context-Free Grammar
- Critical Function Grammar
💡 Hint: Consider the structure of programming languages.
Question 2
True or False: The start symbol in a CFG represents the final output of the grammar.
- True
- False
💡 Hint: Think about starting vs finishing in grammar.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the CFG productions, identify whether they are ambiguous or not: A -> A + A | A * A | num.
💡 Hint: Consider how multiple structures can arise from the same string.
Question 2
Create a CFG for a simple programming language that includes arithmetic operations, ensuring it is unambiguous.
💡 Hint: Focus on establishing clear operator precedence.
Challenge and get performance evaluation