Define a class to calculate the electricity bill. The rates of electricity per unit are as follow: If the units consumed are equal or less than 300, then the cost is Rs. 3/- per unit. If unit consumed are more than 300, then the cost is Rs. 3.5/- per unit and a surcharge of 5% of bill is added.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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  1. Define a class to calculate the electricity bill. The rates of electricity per unit are as follow:
  • If the units consumed are equal or less than 300, then the cost is Rs. 3/- per unit.
  • If unit consumed are more than 300, then the cost is Rs. 3.5/- per unit and a surcharge of 5% of bill is added.
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