remove_substring.py (791B)
| # 1910. Remove All Occurrences of a Substring
"""
given two strings 's' and 'part', perform the following operation on 's'
until all occurrences of the substring 'part' are removed; find the leftmost
occurrence of the substring 'part' and remove it from 's'. return 's' after
removing all occurrences of 'part'. a substring is a contiguous sequence of
characters in a string
"""
class Solution(object):
def removeOccurrences(self, s, part):
"""
:type s: str
:type part: str
:rtype: str
"""
while part in s:
s = s.replace(part, "", 1)
return s
if __name__ == "__main__":
obj = Solution()
print(obj.removeOccurrences(s="daabcbaabcbc", part="abc"))
print(obj.removeOccurrences(s="axxxxyyyyb", part="xy"))
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