Consider the language L1,L2,L3 as given below.
L1={0^{p}1^{q} | p,q \in N}
L2={0^{p}1^{q} | p,q \in N and p=q} L3={0^{p}1^{q}1^{r} | p,q,r \in N and p=q=r}
Which of the following statements is NOT TRUE?
A) Push Down Automata (PDA) can be used to recognize L1 and L2
B) L1 is a regular language
C) All the three languages are context free
D) Turing machine can be used to recognize all the three languages
Correct Answer:
Verified
Q1: Let L={w \in (0 + 1)*|w has
Q2: Consider the languagesL1={0^{i}1^{j}|i != j},L2={0^{i}1^{j}|i = j},L3
Q3: Let w be any string of length
Q4: Let L = L1 \cap L2, where
Q6: Definition of a language L with alphabet
Q7: Which of the following problems are decidable?
1)
Q8: Consider the set of strings on
Q9: Consider the following Finite State Automaton The
Q10: The minimum state automaton equivalent to the
Q11: Which of the following languages is regular?
A){WW^R
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