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First solution in Clear category for Secret Message by elka-s
def find_message(s):
message = ''
for letter in s:
if letter.isupper():
message += letter
return message
"""Find a secret message"""
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert find_message("How are you? Eh, ok. Low or Lower? Ohhh.") == "HELLO", "hello"
assert find_message("hello world!") == "", "Nothing"
assert find_message("HELLO WORLD!!!") == "HELLOWORLD", "Capitals"
Feb. 4, 2015