PDA transition syntax fix
Fix to the PDA transition syntax in ex 01, where the "stack word" part of the transition instead showed the entire state of the stack. Pointed out by Ed post https://edstem.org/eu/courses/1202/discussion/101424 .
Fix to the PDA transition syntax in ex 01, where the "stack word" part of the transition instead showed the entire state of the stack. Pointed out by Ed post https://edstem.org/eu/courses/1202/discussion/101424 .