C/C++ ELECTRIC BILL LAB REPORT 1) Enter your name, student ID, platform (Mac or

Question

C/C++ ELECTRIC BILL LAB REPORT

1) Enter your name, student ID, platform (Mac or PC) and date

Name and StudentID:

Class: CIS054 C/C++ Programming

Platform (Mac or PC):
Language (C or C++):

Date:

OBJECTIVES:

Use if...else if...else statements to compare numeric values
Use Exception Handling in a C++ program to process unexpected or illegal inputs. Use error processing in a C program to process unexpected or illegal inputs. – Refer to the lecture

PROJECT DESCRIPTION:

Create a program that does the following:

1) Read the number of kWh used by the customer

2) compute the Electric Bill with a lower rate for the baseline kWh and a higher rate for kWh over the baseline
3) display the Electric Bill
If writing your program in C++, you must use Try…Throw…Catch Exception Handling to process unexpected or illegal inputs. If writing your program in C, you must test the return from scanf to process input errors.
– Refer to the FAQ links in the lecture section on Canvas

Input kWh from user, convert to double

Determine Base_kWh (up to 500)

Determine Extra_kWh (over 500)

Base_Bill = Base_kWh * 0.27

Extra_Bill = Extra_kWh * 0.55

Electric_Bill = Base_Bill + Extra_Bill

Display Electric_Bill

Explanation / Answer

#include <iostream>

using namespace std;

int main() {

double base_kWh;

double extra_Bill;

int a;

cout << "Please enter number of kWh electricity consumed by the customer ";

cin >> base_kWh;

try

{

if(base_kWh<=0)

{

throw a;

}

double base_Bill = base_kWh * 0.27;

if(base_kWh > 500)

{

double extra_kWh = base_kWh -500;

extra_Bill = extra_kWh * 0.55;

}

cout << "The value you entered is " << base_kWh << " ";

cout<<"Electric Bill is " << base_Bill+extra_Bill;

}

catch(int a)

{

cout<<"An Exception occured due to invalid input, please enter valid number greater than zero";

}

}

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