indexing python list code example
Example 1: python get element from list
my_list = ["pizza", "soda", "muffins"]
my_list[0] # outputs "pizza"
my_list[-1] # outputs the last element of the list which is "muffins"
my_list[:] # outputs the whole list
my_list[:-1] # outputs the whole list except its last element
# you can also access a string's letter like this
Example 2: python index method
my_string = "Hello World!"
my_string.index("l") # outputs 2
# this method only outputs the index of the first "l" value in the string/list
Example 3: python lists
fruits = ['apple', 'banana', 'mango', 'cherry']
for fruit in fruits:
print(fruit)
Example 4: python, list, index function
# vowels list
vowels = ['a', 'e', 'i', 'o', 'i', 'u']
# index of 'e' in vowels
index = vowels.index('e')
print('The index of e:', index)
# element 'i' is searched
# index of the first 'i' is returned
index = vowels.index('i')
print('The index of i:', index)