 
			 
			MCQOPTIONS
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				This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Compilers knowledge and support exam preparation. Choose a topic below to get started.
| 1. | The definition of a language L with alphabet {a} is given as following. L = { ank | k > 0, and n is a positive integer constant} What is the minimum number of states needed in a DFA to recognize L? | 
| A. | k+1 | 
| B. | n+1 | 
| C. | 2n+1 | 
| D. | 2k+1 | 
| Answer» C. 2n+1 | |
| 2. | Is empty string a valid input in Ndfa. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |