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In: Advanced Math

Let L = {aibj | i ≠ j; i, j ≥ 0}. Design a CFG and...

Let L = {aibj | i ≠ j; i, j ≥ 0}.

Design a CFG and a PDA for this language. Provide a direct design for both CFG and PDA (no conversions from one form to another allowed).

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