For each of the following CFLs L, give a "direct" design of an NPDA (no solutions with CFG pls). i) L1 = {a^n b^m : 0 ≤ n ≤ m ≤ 3n} ii) L2 = {w ∈ {a, b}* : n_a (w) ≤ 3n_b(w)} (n_a means n subscript a and n_b means n subscript b) PLS NO AI GENERATED SOLUTIONS, THANKS A LOT..NO CHATGPT PLS...
For each of the following CFLs L, give a "direct" design of an NPDA (no solutions with CFG pls). i) L1 = {a^n b^m : 0 ≤ n ≤ m ≤ 3n} ii) L2 = {w ∈ {a, b}* : n_a (w) ≤ 3n_b(w)} (n_a means n subscript a and n_b means n subscript b) PLS NO AI GENERATED SOLUTIONS, THANKS A LOT..NO CHATGPT PLS...
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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For each of the following CFLs L, give a "direct" design of an NPDA (no solutions with CFG pls).
i) L1 = {a^n b^m : 0 ≤ n ≤ m ≤ 3n}
ii) L2 = {w ∈ {a, b}* : n_a (w) ≤ 3n_b(w)} (n_a means n subscript a and n_b means n subscript b)
PLS NO
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