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Remove Substrings in One Iteration in python
Suppose we have a string s, we have to remove all “y” and “xz” in the string in one iteration.
So, if the input is like s = "xyxxzyyxxzx", then the output will be xxxx
To solve this, we will follow these steps −
To solve this, we will follow these steps −
- temp := string after removing xz
- return temp after removing y
Let us see the following implementation to get better understanding −
Example
class Solution:
def solve(self, s):
return s.replace("xz","").replace("y","")
ob = Solution()
print(ob.solve("xyxxzyyxxzx"))Input
"xyxxzyyxxzx"
Output
xxxx
Updated on: 22-Sep-2020
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