NAZWA_PLIKU = 'plik.txt'


from re import sub, findall, match, compile, search
ctn = ''
with open(NAZWA_PLIKU, 'r') as fd:
    ctn = fd.read().replace(',', '.').splitlines()

pattern = compile(r'([\[|(])([\d\.]+);([\d\.]+)([\]|)])')
for x in range(len(ctn)):
    fa = findall(pattern, ctn[x])
    l1 = float(input(f'Podaj pierwsza liczbe dla wiersza nr {x+1}: ').replace(',', '.'))
    l2 = float(input(f'Podaj druga liczbe dla wiersza nr {x+1}: ').replace(',', '.'))
    if eval(f"l1 {('>=' if fa[0][0] == '[' else '>')} float(fa[0][1]) and l1 {('<=' if fa[0][3] == ']' else '<')} float(fa[0][2])") \
        and \
        eval(f"l1 {('>=' if fa[1][0] == '[' else '>')} float(fa[1][1]) and l1 {('<=' if fa[1][3] == ']' else '<')} float(fa[1][2])"):
        print(ctn[x].strip()[-1])