Auto rate system.

* Design and create a database with rates per country and prefix phone number. * Create an script that will fetch sms price from a *xls* file from [login to view URL] using the outbound prices. * The script will receive only one float parameter called profit. * Set the rate for all the phone numbers prefix in one country as the max rate for carriers in the country plus the profit. * **Create a function that given a phone number will calculate the rate.** * Technology to use: * Scrip language python * Database sqlalchemy and MySQL