count similar values in list python
MyList = ["a", "b", "a", "c", "c", "a", "c"]
return my_dict = {i:MyList.count(i) for i in MyList}
# returns :
{'a': 3, 'c': 3, 'b': 1}
# OR
from collections import Counter
return my_dict = dict(Counter(MyList))
# returns :
{'a': 3, 'c': 3, 'b': 1}
# the both returns the same so it's up to you to choose the one you prefere ;)how to check how many items are in a list python
list_a = ["Hello", 2, 15, "World", 34]
number_of_elements = len(list_a)
print("Number of elements in the list: ", number_of_elements)how to check how many items are in a list python
def length(items):
how_many = 0
for i in items:
how_many += 1
return how_many
a = [8,59,69,49,78,4,7]
print(length(a))python find the number of elements in a list
list1 = [2,3,4,3,10,3,5,6,3]
elm_count = list1.count(3)
print('The count of element: 3 is ', elm_count)python how to count all elements in a list
List = ["Elephant", "Snake", "Penguin"]
print(len(List))
# With the 'len' function Python counts the amount of elements
# in a list (The length of the list).
# In this case the output is '3' because there are 3 elements in the list.how to count things in a list python
list.count(element)
list1 = ['red', 'green', 'blue', 'orange', 'green', 'gray', 'green']
color_count = list1.count('green')
print('The count of color: green is ', color_count)Copyright © 2021 Codeinu
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