diff --git a/guide/english/python/len-function/index.md b/guide/english/python/len-function/index.md index 9d525143f8..b9a5a657e5 100644 --- a/guide/english/python/len-function/index.md +++ b/guide/english/python/len-function/index.md @@ -12,19 +12,32 @@ It takes one argument, `x`. This argument may be a sequence (such as a string, b This function returns the number of elements in the argument which is passed to the `len()` function. ## Code Sample - - list1 = [123, 'xyz', 'zara'] # list - print(len(list1)) # prints 3 as there are 3 elements in the list1 - - str1 = 'basketball' # string - print(len(str1)) # prints 10 as the str1 is made of 10 characters - - tuple1 = (2, 3, 4, 5) # tuple - print(len(tuple1)) # prints 4 as there are 4 elements in the tuple1 - - dict1 = {'name': 'John', 'age': 4, 'score': 45} # dictionary - print(len(dict1)) # prints 3 as there are 3 key and value pairs in the dict1 +```py + >>> list1 = [123, 'xyz', 'zara'] # list + >>> print(len(list1)) # prints 3 as there are 3 elements in the list1 + 3 +``` +```py + >>> str1 = 'basketball' # string + >>> print(len(str1)) # prints 10 as the str1 is made of 10 characters + 10 +``` +```py + >>> tuple1 = (2, 3, 4, 5) # tuple + >>> print(len(tuple1)) # prints 4 as there are 4 elements in the tuple1 + 4 +``` +```py + >>> dict1 = {'name': 'John', 'age': 4, 'score': 45} # dictionary + >>> print(len(dict1)) # prints 3 as there are 3 key and value pairs in the dict1 + 3 +``` +```py + >>> d2=[[1,2,3],[3,4,5],[5,6,7,2]] # 2 dimensional list or a list of lists + >>> print(len(d2)) #prints 3 because there are 3 different lists in the outer list. + 3 +``` ![:rocket:](//forum.freecodecamp.com/images/emoji/emoji_one/rocket.png?v=2 ":rocket:") Run Code -Official Docs \ No newline at end of file +Official Docs