can someone please help me understand this, step by step. my professor talks of these concepts in a very abstract and unhelpful way. i would like to fully understand these concepts to be able to solve any of these problems without help.
Design a PDA recognizing each of the following languages and draw its state diagram.
Note that the transition function must be in the format of "a,b > c", namely we can only push/pop one symbol into/from the stack one time upon one input symbol. You will receive 0 point if you push/pop multiple symbols into/from the stack one time upon one input symbol.
(1){w[w=a"b",n is odd}
(2){w|w=wR,length of w is odd and Z={a,b}}