python get index of list element code example
Example 1: get index of list python
list.index(element)
Example 2: python find index by value
>>> ["foo", "bar", "baz"].index("bar")
1
Example 3: python find index of first matching element in a list
list.index(element, start, end)
my_list = [1, 2, 3, 4, 5, 6, 7, 8, 42, 9, 10]
my_list.index(42)
--> 8
Example 4: python get index and value from list
test = [ 'test 1', 'test 2', 'test 3' ]
for index, value in enumerate( test ):
print( index, value )
Example 5: how to find index of list of list in python
[(i, colour.index(c))
for i, colour in enumerate(colours)
if c in colour]