johannchopin

# ----Ma version (9.84 µs)----
def longest_streak(elements):
    counter = 1
    acc = [0]
    previous_element = ""
    
    for element in elements:
        
        if previous_element == element:
            counter += 1

johannchopin

LOWER_CASE_TO_CAPITAL = ord('a') - ord('A')

def my_title(title):
    acc = ""
    previous_letter = ""
    
    for letter in title:
        
        if ("a" <= letter <= "z") and not("a" <= previous_letter <= "z") and not("A" <= previous_letter <= "Z"):
            letter = chr(ord(letter) - LOWER_CASE_TO_CAPITAL)