Question: 1} Q2: Write> Construct PDA machines that will accept the following languages on {a, b} 2 Marks (a) L= {ab:n> 1} Q2: Write a CFG

Construct PDA machines that will accept the following languages on {a, b} 2 Marks (a) L= {ab 1} Q2: Write">

Construct PDA machines that will accept the following languages on {a, b} 2 Marks (a) L= {ab":n> 1} Q2: Write a CFG grammar for the following languages: 2 Marks L(G) = {abcd2 | n20, m>0} Q3: Explain ambiguity in the Grammar concept with an example. 1 Mark Construct PDA machines that will accept the following languages on {a, b} 2 Marks (a) L= {ab":n> 1} Q2: Write a CFG grammar for the following languages: 2 Marks L(G) = {abcd2 | n20, m>0} Q3: Explain ambiguity in the Grammar concept with an example. 1 Mark

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