python get index of substring in liast
index = [idx for idx, s in enumerate(l) if 'tiger' in s][0]python get index of substring in liast
index = [idx for idx, s in enumerate(l) if 'tiger' in s][0]python find index by value
>>> ["foo", "bar", "baz"].index("bar")
1find an index of an item in a list python
#Example List
list = ['apples', 'bannas', 'grapes']
#Use Known Entites In The List To Find The Index Of An Unknown Object
Index_Number_For_Bannas = list.index('apples')
#Print The Object
print(list[Index_Number_For_Bannas])python get index of substring in liast
def index_containing_substring(the_list, substring):
for i, s in enumerate(the_list):
if substring in s:
return i
return -1how to find the indexes of a substring in a string in python
import re
# matches_position_start will be a list of starting index positions
matches_start = re.finditer(word.lower(), string.lower())
matches_position_start = [match.start() for match in matches_start]
# matches_position_end will be a list of ending index positions
matches_end = re.finditer(word.lower(), string.lower())
matches_position_end = [match.end() for match in matches_end]Copyright © 2021 Codeinu
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