def instruction():
    print("""
~~~ 𝐐𝐮𝐢𝐳 𝐈𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐢𝐨𝐧𝐬 ~~~

~~ How to Play:
- Select the total number of questions you want to play.
- A problem will appear on your screen each turn. Type your numeric answer and hit Enter.
- You'll immediately see if your response was right or wrong.
- Need to leave early? Type <xxx> at any prompt to quit the game instantly.

Good luck!
""")