Write code that prints out the keys that have a value less than 3 in the following dictionary: d= {'a':5, 'is':3, 'this':2, 'program':1}

The get(key) function for a dictionary will return _____ if the key does not exist. In python. A. “ B. {} C. “Null” D. None 

How do you do this? Comment each step out!!

Python code please help, indentation would be greatly appreciated

Code the following directions in python. 1.Assume the variable dct references a dictionary. Write an if statement that determines whether the key 'Jim' exists in the dictionary. If so, delete 'Jim' and its associated value.   2.Write code to create a set with the following integers as members: 10, 20, 30, and 40.   3.Assume each of the variables set1 and set2 references a set. Write code that creates another set containing all the elements of set1 and set2, and assigns the resulting set to the variable set3.

Implement the following: Given: person = {'name': 'bob'}1) Add the key/value pair 'emplStatus': 'Retired' to the dictionary person.2) Access the values in the dictionary person to print the following.   Example OutputBob's employment status is Retired.   NEED HELP WITH PYTHON

Write a function named count_vowels that accepts a string as an argument. The function should count the number of times each vowel (the letters a, e, i, o, and u) appears in the string, and store those counts in a dictionary. When the function ends, the dictionary should have exactly 5 elements. In each element, the key will be a vowel (lowercase) and the value will be the number of times the vowel appears in the string.

Write code that iterates through a dictionary represented by the variable my_dict and prints any values (not keys!) associated with keys beginning with the letter "k" (lowercase).

This section has been set as optional by your instructor. OBJECTIVE: Write a program in Python that prints the middle value of a dictionary's values, using test_dict from the test_data.py module. NOTE: test_dict is created & imported from the module test_data.py into main.py Example 1: test dict = {'a':1,'b':9,'c':2,'d':5} prints 5 Example 2: test_dict = {'b':9,'d':5} prints 5 Hint: You may(or may not) find the following function useful: list.sort() which sorts the elements in a list. Note: the result is automatically stored in the original list, and return value from the function is None Туре list = [1, 2,3,2,1] After calling: list = [1,1,2,2,3] list.sort(), 339336.2266020 x3zgy7 LAB 13.11.1: Middlest Value (Structured Types) АCTIVITY 0/11 File is marked as read only Current file: test_data.py 1 #This module creates the test_dict to be used in main.py 2 #Reads input values from the user & places them into test_dict 3 dict_size = int(input()) #Stores the desired size of test_dict. 4…

Need help answering this python question Create a dictionary of your friends that you found in 2017 and 2018. So, the keys are '2017' and '2018. For example: friend_solar = {2022: ["James", "Linda"] , 2023: ["Joshua", "Zoey"]} Print the friend's name Ask the user to enter a name of their friends. Then show the friend you found in 2022 or 2023. Ask the user to add a new friend name to the 2022 or 2023 lists (You need also to ask the user what year they want to add the friend name). Then add the entered friend name to the dictionary(2022 or 2023  value)   Print the friends' dictionary on the screen.