Python Homework Assignment #7: Dictionaries and Sets

dict_and_sets.py

"""
pirple.com/python

Python Homework Assignment #7: Dictionaries and Sets

Details:
Return to your first homework assignments, when you described your favorite song.
Refactor that code so all the variables are held as dictionary keys and value.
Then refactor your print statements so that it's a single loop that passes through each item in the dictionary
and prints out it's key and then it's value.

Extra Credit:
Create a function that allows someone to guess the value of any key in the dictionary,
and find out if they were right or wrong.
This function should accept two parameters: Key and Value.
If the key exists in the dictionary and that value is the correct value,
then the function should return true.
In all other cases, it should return false.
"""

# Song attributes dictionary
song = {
    "title": "We Are the Champions",
    "album": "News of the World",
    "artist": "Queen",
    "genre": "Arena rock",
    "release year": "1977",
    "length": "2.59",
    "length (seconds)": "179",
    "songwriter": "Freddie Mercury",
    "producers": "Queen, Mike \"Clay\" Stone"
}

# Print the info aboute song
for key in song:
    print("{0:s}: \"{1:s}\"".format(key.capitalize(), song[key]))


def guess(key, val):
    return key in song and song[key] == val


print("\n\nBonus:\n\n")
print("Is the title of this song \"We Are the Champions\"?: {}".format(
    guess("title", "We Are the Champions")))
print("Is the album name \"News of the World\"?: {}".format(
    guess("album", "News of the World")))

Let me share my way ) :

favoriteSong ={
"Gender": "Hevvy Metal",
"Artist": "In Flames",
"Year": "1990",
"Song": "Wallflower",
"length": "7:06",
"Album": "Battles",
"AlbumRelease":"2015"

}

r=0

print ("Here are the keys:")
for keys in favoriteSong:
print(keys)
print("if you want to check press 1 if you want to guess press 2")
r=int(input())

if r == 1:
while(True):
for keys in favoriteSong:
print("choose key:")
keys=input()
if keys in favoriteSong:
print(favoriteSong[keys])

elif r ==2:
def guessingGame ():
while (True):
for keys in favoriteSong:
keys = input ("Which key would you like to guess?:\n")
if keys in favoriteSong:
a = input ("What is the " + keys + "?:\n")
if favoriteSong[keys] == a:
print ("You are correct!!\n")
else:
print ("You are WRONG!\n")
else:
print ("WRONG key!\n")
guessingGame ()

My was is bit easier I guess. I am not giving user the opportunity to either choose the attribute or guess the attribute but yet it is still working. you must run it for once:-
FavouriteSong = {"Song" : "Se Te Nota",
"Artist" : "Lele Ponz and Guayna",
"Genre" : "Raggae",
"Releasedon" : "October 8, 2020",
"Length" : "2:40"}
for keys in FavouriteSong:
print(keys)
def guessingGame():
while(True):
keys = input("Enter Your Attribute: \n")
if keys in FavouriteSong :
v = input("Now Guess The Respective Value: \n")
elif keys != FavouriteSong or type(keys) == "int":
print("""Attribute does not exist.\nPlease keep the 1st alphabet capital and rest small!\nPlease don't use any number.""")
break
if v == FavouriteSong[keys]:
print("CONGRATULATIONS ! You Guessed It Right !")
break
if v != FavouriteSong[keys]:
print("SORRY ! You Guessed It Wrong, Please Try Again !")
else:
print("Wrong Key")

guessingGame()

I don't have any flashy input statements but works fine.

I created a dictionary with name Song and key and value pairs are of song Uptown Funk by Bruno Mars.

Song ={"Song_Name":"Uptown Funk","Artist":"Mark Ronson" ,"Featured_Artist":"Bruno Mars",
"Genre":"Funk-pop",
"DurationInSeconds":"270 Seconds","Label":"Columbia",
"Songwriters":"Mark Ronson",
"Producers":"Mark Ronson","Released":"10 November 2014",
"Accolades":"2015, British Single of the Year at the Brit Awards"
}

In the for loop the loop goes through every key in the dict and prints it in the format

for key in Song:
print("{0:s}: "{1:s}"".format(key, Song[key]))

For the extra credit one I created a function with two parameters key&value and used nested if statements to check the conditions.

def guess(key,value):
if key in Song:
if Song[key]==value:
print(True)
else:
print(False)

My was is bit easier I guess. I am not giving user the opportunity to either choose the attribute or guess the attribute but yet it is still working. you must run it for once:-
FavouriteSong = {"Song" : "Se Te Nota",
"Artist" : "Lele Ponz and Guayna",
"Genre" : "Raggae",
"Releasedon" : "October 8, 2020",
"Length" : "2:40"}
for keys in FavouriteSong:
print(keys)
def guessingGame():
while(True):
keys = input("Enter Your Attribute: \n")
if keys in FavouriteSong :
v = input("Now Guess The Respective Value: \n")
elif keys != FavouriteSong or type(keys) == "int":
print("""Attribute does not exist.\nPlease keep the 1st alphabet capital and rest small!\nPlease don't use any number.""")
break
if v == FavouriteSong[keys]:
print("CONGRATULATIONS ! You Guessed It Right !")
break
if v != FavouriteSong[keys]:
print("SORRY ! You Guessed It Wrong, Please Try Again !")
else:
print("Wrong Key")

guessingGame()

Thank you, brother.... I am also learning Python from Pirple.com and I am new to coding. Your code really helped me a lot.

def guess(key, val):
if song[key] == val:
return True
else:
return False
this is what i did for it, pretty simple