#️⃣🅰️=#️⃣🅱️

#anbn #a^n b^n #count equality #number matching #formal definition #language property #constraint

🅰️...🅰️⚖️🅱️...🅱️

#anbn #a^n b^n #equal count #context free language #string pattern #formal language

🥞⬆️🅰️...⬇️🅱️

#anbn #a^n b^n #pushdown automata #stack operations #context-free grammar #computer science theory #parsing