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Sorry to bother you #14

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12 changes: 1 addition & 11 deletions python/string-2/xyz_there.py
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Original file line number Diff line number Diff line change
@@ -1,12 +1,2 @@
# Return True if the given string contains an appearance of "xyz" where the
# xyz is not directly preceeded by a period (.). So "xxyz" counts but "x.xyz"
# does not.
def xyz_there(str):
if str[:3] == "xyz":
return True

for i in range(1, len(str) - 2):
if str[i-1] != "." and str[i:i+3] == "xyz":
return True

return False
return str.count('.xyz') != str.count('xyz') #duh, it's so easy! why make it complicated?