from fastapi import FastAPI

app = FastAPI()

@app.get("/")
def read_root():
    return {"Hello": "World"}

@app.get("/landing")
def read_landing_page():
    return {"message": "Welcome to the landing page"}

---

# Import the FastAPI class from the fastapi module
from fastapi import FastAPI

# Create an instance of the FastAPI application
app = FastAPI()

# Define a route for the root endpoint ("/")
@app.get("/")
def read_root():
    # Return a simple JSON response
    return {"Hello": "World"} // This is an example comment

# Define a route for the landing page endpoint ("/landing")
@app.get("/landing")
def read_landing_page():
    # Return a JSON response with a welcome message
    return {"message": "Welcome to the landing page"}

---

+ # Import the FastAPI class from the fastapi module
 from fastapi import FastAPI
 
+ # Create an instance of the FastAPI application
 app = FastAPI()
 
+ # Define a route for the root endpoint ("/")
 @app.get("/")
 def read_root():
+     # Return a simple JSON response
+     return {"Hello": "World"} // This is an example comment
+ 
+ # Define a route for the landing page endpoint ("/landing")
-     return {"Hello": "World"}
- 
 @app.get("/landing")
 def read_landing_page():
+     # Return a JSON response with a welcome message
     return {"message": "Welcome to the landing page"}