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First solution in Clear category for Three Words by szczupak
def is_number(s):
try:
float(s)
return True
except ValueError:
return False
def checkio(words):
ile = 0
for a in words.split():
if is_number(a):
if ile == 3:
return True
ile = 0
else:
ile = ile + 1
if ile >= 3:
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"
Nov. 5, 2016
