indexof method in python code example
Example 1: python find index by value
>>> ["foo", "bar", "baz"].index("bar")
1
Example 2: python index of element in list
alphabets = ['a', 'e', 'i', 'o', 'g', 'l', 'i', 'u']
index = alphabets.index('i')
print('The index of i:', index)
index = alphabets.index('i', 4)
print('The index of i:', index)
index = alphabets.index('i', 3, 5)
print('The index of i:', index)
Example 3: python string indexof
s = "mouse"
animal_letter = s.find('s')
print animal_letter
Example 4: index of python
list1 = ["Python", "Is", "A", "0", "Based", "Indexing", "language"]
print(list1[0])