# Write a function that receives any four items and # converts them into a dictionary with 2 keys and 2 values. def myfunc(a,b,c,d): dict_1 = {a:b,c:d} return dict_1 myfunc("num_1", 1,"num_2",2)

# Write a function that receives 6 items, converts them into a dictionary of key-value pairs, # then calls the value of the first key. def myfunc2(a,b,c,d,e,f): dict_2 = {a:b,c:d,e:f} return dict_2 myfunc2(1,100,2,200,3,300)

# Write a function that receives 6 items, converts them into a dictionary with only two keys, # then calls the last value of the last key and prints it in upper case. # Here's an example of what to do: def func_3(a,b,c,d,e,f): dict_3 = {a:[b,c],d:[e,f]} return dict_3[d][1].upper() func_3("a","b","c","d","e","lower_case")

# Write a function that receives 6 integers, converts them into a dictionary with 3 keys, # then calls the value of the 1st key, adds the value of the 2nd key, and subtracts the value of 3rd key. # It should print this equation as a sentence. def new_func(a,b,c,d,e,f): dict_1 = {a:b,c:d,e:f} x = dict_1[a] + dict_1[c] - dict_1[e] return x new_func(1,2,3,4,5,6)

# Write a function that receives 3 strings and 3 numbers, converts them into a dictionary of key-value pairs, # then reassigns the value of the first key by adding 5 to it, and returns the entire dictionary. def string_func(a,b,c,d,e,f): dict_1 = {a:b,c:d,e:f} dict_1[a] += 5 print(f"{dict_1}") string_func("blue",1,"green",2,"red",3)

# Assume you have the following nested dictionary. # Write a function that returns the most deeply nested value. philly_teams = { "Philly": { "Sixers": { "Player1": "Joel Embiid", "Player2": "Tobias Harris" }, "Eagles": { "Player1": "Jalen Hurts", "Player2": "Jason Kelce" }, "Phillies": { "Player1": "Bryce Harper", "Player2": "Nick Castellanos" }}}

philly_teams.keys()

# Write a function that takes in any dictionary and return its keys, and prints the number of keys. def print_keys_and_count(dictionary): if not isinstance(dictionary, dict): return keys = list(dictionary.keys()) print(f"Keys at the current level: {keys}") print(f"Number of keys at the current level: {len(keys)}\n") for value in dictionary.values(): if isinstance(value, dict): print_keys_and_count(value) print_keys_and_count(philly_teams)

# Write a function that takes in any dictionary and returns its values as a list. Assign to a new variable. def dict_values_to_list(input_dict): values_list = list(input_dict.values()) return values_list dict_values_to_list(philly_teams)