Answer Posted / tushar
The purpose of the lexical analyzer is to partition the input text, delivering a sequence of comments and basic symbols. Comments are character sequences to be ignored, while basic symbols are character sequences that correspond to terminal symbols of the grammar defining the phrase structure of the input
| Is This Answer Correct ? | 6 Yes | 4 No |
Post New Answer View All Answers
What mean operating system?
What are short-term, long-term and medium-term scheduling?
When does stack (process stack) overflow? What are the remedies?
How are the wait/signal operations for monitor different from those for semaphores?
Briefly explain the concept of Virtual Memory.
Can two different ram speed modules be used together?
What are ddks?
How does yahoo handles billions of requests, does it create a thread per request or a process?
Describe Recovery from Deadlock?
What are residence monitors?
How do I copy a full file path?
Tell something about deadlock and how can we prevent dead lock?
Define scheduling in OS.
What layer is http?
what is the memory wall problem?