팔린드롬 python

def is_palindrome(word):
    n = int(len(word)/2)
    for i in range(0,n+1):
        if word[i]!=word[len(word)-i-1]:
            return False
    return True

    # 코드를 입력하세요.

# 테스트
print(is_palindrome("racecar"))
print(is_palindrome("stars"))
print(is_palindrome("토마토"))
print(is_palindrome("kayak"))
print(is_palindrome("hello"))