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HOME - "Between Markers" solution in Uncategorized category for Between Markers by jsg-inet
def between_markers(text: str, begin: str, end: str) -> str:
"""
returns substring between two given markers
"""
# your code here
beguin_exists=begin in text
end_exists=end in text
if begin in text:
begin_index=text.index(begin)+len(begin)
if end in text:
end_index=text.index(end)
if begin_index>end_index:
output_text=''
else:
output_text=text[begin_index:end_index]
else:
output_text=text[begin_index:]
else:
if end in text:
end_index=text.index(end)
output_text=text[:end_index]
else:
output_text=text
return output_text
if __name__ == '__main__':
print('Example:')
print(between_markers('What is >apple<', '>', '<'))
# These "asserts" are used for self-checking and not for testing
assert between_markers('What is >apple<', '>', '<') == "apple", "One sym"
assert between_markers("My new site",
"", "") == "My new site", "HTML"
assert between_markers('No[/b] hi', '[b]', '[/b]') == 'No', 'No opened'
assert between_markers('No [b]hi', '[b]', '[/b]') == 'hi', 'No close'
assert between_markers('No hi', '[b]', '[/b]') == 'No hi', 'No markers at all'
assert between_markers('No ', '>', '<') == '', 'Wrong direction'
print('Wow, you are doing pretty good. Time to check it!')
June 14, 2021
