python find index of element in list with condition code example

Example 1: python find index by value

>>> ["foo", "bar", "baz"].index("bar")
1

Example 2: find index of elem list python

# Find index position of first occurrence of 'Ok' in the list 
indexPos = listOfElems.index('Ok')
 
print('First index of element "Ok" in the list : ', indexPos)