gauthamzz

#!/bin/bash
if [ "$1" == "--help" ]; then
    printf "Usage: fetch-pull-request [--help] pull_request_id [remote=upstream] \n\n Locally fetch a pull request and test it. \n Remote is set to upstream by default.\n"
    exit 1
elif [ $# -eq 0 ]; then
    echo "Pull request id not given."
    exit 1
else
    set -e -x
    remote=${2:-upstream}

gauthamzz

class Automaton:
    def __init__(self, nstates):
        self.transitions = [{} for i in range(nstates)]
        self.accept_states = [False] * nstates

    def register(self, source_state, char, target_state):
        self.transitions[source_state][char] = target_state

    def register_accept(self, state):
        self.accept_states[state] = True