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First solution in Clear category for Three Words by grazik
def checkio(words):
words_array = words.split()
check = []
for i in words_array:
if (ord(i[0]) > 47 and ord(i[0]) < 58):
check.append('n')
else:
check.append('w')
for i in range(len(check)-2):
if check[i] == 'w' and check[i+1] == 'w' and check[i + 2] == 'w':
return True
return False
#These "asserts" using only for self-checking and not necessary for auto-testing
if __name__ == '__main__':
assert checkio("Hello World hello") == True, "Hello"
assert checkio("He is 123 man") == False, "123 man"
assert checkio("1 2 3 4") == False, "Digits"
assert checkio("bla bla bla bla") == True, "Bla Bla"
assert checkio("Hi") == False, "Hi"
Oct. 18, 2016