GATE 2026 · CS2 - Afternoon
Related Theory of Computation PYQs
Consider the following grammar where S is the start symbol, and a and b are terminal symbols. S → aSbS | bS | ε Which of the follo…
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Let L1 and L2 be two languages over a finite alphabet, such that L1 intersect L2 and L2 are regular languages. Which of the follow…
Consider the following context-free grammar G. S → abaABAbba A → aaBBAb | bBabaa B → aBb | ab In the above grammar, S is the start…
Which one of the following statements is equivalent to the following assertion? Turing machine M decides the language L subset of …
Let Σ = {a,b,c,d} and let L = {\(a^{i}\) \(b^{j}\) \(c^{k}\) \(d^{l}\) | i,j,k,l ≥ 0}. Which of the following constraints ensure(s…
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