жлджлджлд
def solution(s):
newStr = ''
for i in s:
newStr += i
if i.isupper() == True:
newStr = newStr[:-1]
newStr += ' ' + i
return newStr
test.assert_equals(solution("helloWorld"), "hello World")
test.assert_equals(solution("camelCase"), "camel Case")
test.assert_equals(solution("breakCamelCase"), "break Camel Case")