Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for Non Empty Lines by johan4622
"""
[Non Empty Lines](https://py.checkio.org/en/mission/non-empty-lines/)
"""
def non_empty_lines(text: str) -> int:
"""
return count of non-empty lines
Parameters
----------
- text : str
given string
Returns
-------
result : int
count of non-empty lines
"""
return len([i for i in text.splitlines() if i.strip() != ""])
if __name__ == '__main__':
print("Example:")
print(non_empty_lines('one simple line\n'))
# These "asserts" are used for self-checking and not for an auto-testing
assert non_empty_lines('one simple line\n') == 1
assert non_empty_lines('') == 0
assert non_empty_lines('\nonly one line\n ') == 1
assert non_empty_lines('''
Lorem ipsum dolor sit amet,
consectetur adipiscing elit
Nam odio nisi, aliquam
''') == 3
print("Coding complete? Click 'Check' to earn cool rewards!")
April 30, 2020
