Exercise 3.2 Solution Python Crash Course Chapter 3: Introducing Lists

 

📘 Python Crash Course – Chapter 3: Introducing Lists – Exercise 3-2 Solution

Welcome to another solution from Python Crash Course by Eric Matthes.

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📝 Exercise 3-2

Task: Start with the list you used in Exercise 3-1, but instead of just printing each person’s name, print a message to them . The text of each mes sage should be the same, but each message should be personalized with the person’s name

✅ Solution Code:

name = ["jarvis" ,'friday' , 'hulk', 'natasha', 'captain']

message = "Get Ready to fight"

print(f"Get ready to fight {name[0]}")
print(f"Get ready to fight {name[1]}")
print(f"Get ready to fight {name[2]}")
print(f"Get ready to fight {name[3]}")
print(f"Get ready to fight {name[4]}")

🧠 Code Explanation:

This Python code demonstrates how to personalize messages for each element in a list. Here's how it works:

1. Create a list:

   The variable name is assigned a list containing the names ["jarvis", "friday", "hulk", "natasha", "captain"]. Each name is an element in the list.

2. Store a message:

   The variable message is assigned the string "Get Ready to fight", which will be personalized for each name in the list.

3. Print personalized messages:

   The print() function is used with an f-string to combine the message and each name from the list. Each name is accessed using its index (e.g., name[0], name[1], etc.), and a personalized message is printed for each name.

🔍 Output:

Get ready to fight jarvis
Get ready to fight friday
Get ready to fight hulk
Get ready to fight natasha
Get ready to fight captain

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📚 Related Exercises from Chapter 3:

• ➤ Exercise 3-1 -> Names
• ➤ Exercise 3-2 -> Greetings
• ➤ Exercise 3-3 -> Your Own List
• ➤ Exercise 3-4 -> Guest List
• ➤ Exercise 3-5 -> Changing Guest List
• ➤ Exercise 3-6 -> More Guests
• ➤ Exercise 3-7 -> Shrinking Guest List
• ➤ Exercise 3-8 -> Seeing the World
• ➤ Exercise 3-9 -> Dinner Guests
• ➤ Exercise 3-10 -> Every Function

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– Dennis Ritchie

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