import requests
import json
try:
    wa = " http://127.0.0.1:5000/check"
    id = int(input("Enter roll no: "))
    password = input("Enter password: ")

    data = {"id": id, "password": password}
    res = requests.post(wa, json=json.dumps(data))
    print(res)

    data = res.json()
    ans = data["msg"]
    print(ans)

except Exception as e:
    print(e)