## ZADANIE 1

def increment(list):
    for i in range(0, len(list)):
        list[i] = list[i] + 1

    return list

## ZADANIE 2
def iloczyn(list):
    il = 1
    for i in range(0, len(list)):
        il *= list[i]

    return il

## ZADANIE 3
def palindrom(word):
    rev_word = reversed(word)

    if list(word) == list(rev_word):
        return True
    else:
        return False

## ZADANIE 1
#print(increment([1,2,3,4]))
## ZADANIE 2
#print(iloczyn([1,2,3,4]))
## ZADANIE 3
#print(palindrom("ala"))