count elements in list python

1vowels = ['a', 'e', 'i', 'o', 'i', 'u']
2count = vowels.count('i')

1thislist = (1, 3, 7, 8, 7, 5, 4, 6, 8, 5)
2
3x = thislist.count(5)
4
5print(x)

1List = ["Elephant", "Snake", "Penguin"]
2
3print(len(List))
4
5#	With the 'len' function Python counts the amount of elements 
6#	in a list (The length of the list).
7#	In this case the output is '3' because there are 3 elements in the list. 

1list_a = ["Hello", 2, 15, "World", 34] #just the array
2
3number_of_elements = len(list_a)
4
5print("Number of elements in the list: ", number_of_elements)
6

1list.count(element)

1List = ["Elephant", "Snake", "Penguin"]
2
3print(len(List))
4
5#	With the 'len' function Python counts the amount of elements 
6#	in a list (The length of the list).