Asssignment main.py from read_input import read_input from mk_sched import mk_sched import argparse def print_sched ( sched , F_Cost ): day = 1 total = 0 for tasks , menu in sched : print ( f "Day { day } :" ) for t in tasks : print ( f " A { t .id } - { t .food } " ) cost = sum ( F_Cost [ i ] * q for i , q in menu .items()) print ( f " Menu: { menu } " ) print ( f " Cost: { cost } \n " ) total += cost day += 1 print ( f "Total Cost: { total } " ) def main (): parser = argparse . ArgumentParser ( description = "Generate task schedule from a .dag file." ) parser . add_argument ( '-f' , '--file' , requi...
Important Topics in Flask Routing Flask uses the concept of routing to determine which function to call based on the URL requested by the client. A simple example would be mapping the root URL '/' to a function that returns the home page of a website. The routing mechanism can also include dynamic parts in the URL to capture values and pass them as arguments to the handling function. from flask import Flask app = Flask(__name__) @app.route('/') def index(): return "Hello, World!" @app.route('/greet/<name>') def greet(name): return f"Hello, {name}!" if __name__ == '__main__': app.run() Templates Flask uses the Jinja2 templating engine to generate dynamic HTML content. This allows you to separate the presentation logic from the Python code that generates the data. A template can include variables, loops, and control structures, which get evaluated and replaced with actual values ...