String creation and representation in Python - Mini Project: Build & Apply

String creation and representation

📖 Scenario: You are creating a simple program that stores and shows a greeting message. This is like writing a note to say hello to someone.

🎯 Goal: Build a program that creates a greeting message using strings and then shows it on the screen.

📋 What You'll Learn

Create a string variable with a specific greeting message

Create a second string variable with the recipient's name

Combine these strings into a full greeting message

Print the full greeting message

💡 Why This Matters

🌍 Real World

Creating and showing messages is common in apps, websites, and chat programs.

💼 Career

Understanding strings and how to combine them is a basic skill for any programming job.

1

Create the greeting message string

Create a string variable called greeting and set it to the exact text "Hello".

Python

# Create a string variable called greeting with the text "Hello"
greeting = "Hello"

Need a hint?

Use quotes to create a string. For example: greeting = "Hello"

2

Create the recipient name string

Create a string variable called name and set it to the exact text "Alice".

Python

greeting = "Hello"
# Create a string variable called name with the text "Alice"
name = "Alice"

Need a hint?

Remember to use quotes for strings. For example: name = "Alice"

3

Combine the greeting and name

Create a string variable called full_greeting that combines greeting, a space, and name using an f-string.

Python

greeting = "Hello"
name = "Alice"
# Combine greeting and name into full_greeting using an f-string
full_greeting = f"{greeting} {name}"

Need a hint?

Use an f-string like this: f"{greeting} {name}" to combine strings with a space.

4

Print the full greeting

Write a print statement to display the value of full_greeting.

Python

greeting = "Hello"
name = "Alice"
full_greeting = f"{greeting} {name}"
# Print the full_greeting
print(full_greeting)

Need a hint?

Use print(full_greeting) to show the message on the screen.