xb=xb and True
if(xb):
n_states.pop(0)
for y in alphabets:
for z in range(len(n_table[y])):
if y!='lambda':
n_table[y][z]=n_states.index(n_table[y][z])
n_fstates=[]
for f in final_state:
if f != '' :
for n in range(len(n_states)):
if f in n_states[n]:
n_fstates.append(n)
return n_table, alphabets, n_fstates
if __name__ == '__main__':
#file_name = input("Enter input file name: ")
file_name='inputA3.txt'
table, alphabets, final_state = read(file_name)
n_table, alphabets, n_fstates= subsetDFA(table, alphabets, final_state)
while(True):
test_str = input('Enter test string: ')
print(process(test_str,n_table, alphabets, n_fstates))
def test_process_type():
ensure(a2.process.__code__.co_argcount == 3, 'argument number test')
result = a2.process('test.txt', 3, {'e': '9'})
ensure(result == None, 'argument number test')
def test_process_type():
ensure(a2.process.__code__.co_argcount == 3, 'argument number test')
result = a2.process('test.txt', 3, {'e': '9'})
ensure(result == None, 'argument number test')