from flask import Flask
from random import randint
app = Flask(__name__)

CHOSEN = randint(0, 9)
def draw_banner():
    return "<h1>Welcome to the Band Name Generator.</h1>"

@app.route('/')
def hello_world():
    content = ""
    content += draw_banner()
    content += "\n"
    return content + 'Hello, World!'
@app.route("/<int:number>")
def check_number(number):
    if number > CHOSEN:
        return "Too high"
    elif number < CHOSEN:
        return "Too low"
    else:
        return "You found me!"

if __name__ == "__main__":
    app.run()