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Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of a symbol table?
💡 Hint: Think of it as a database for the compiler.
Question 2
Easy
Give an example of a context-sensitive rule violation.
💡 Hint: Consider variables declared inside functions or blocks.
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 the symbol table store?
- Only variable names
- Identifiers and their attributes
- Only data types
💡 Hint: Think about all the information needed by the compiler.
Question 2
True or False: A semantic analyzer checks only for syntax errors.
- True
- False
💡 Hint: Remember the role of semantic analysis.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a programming language that includes functions and arrays. Explain how you would structure your symbol table to support these features.
💡 Hint: Consider how to distinguish between local and global variables.
Question 2
Write a small code snippet and identify potential semantic errors related to declaration processing.
💡 Hint: Carefully analyze the types in your snippet.
Challenge and get performance evaluation