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Calculate Electricity Bill Program in Java
- Input the meter reading from the user and charge per unit.
- Pass all these to meterReading () method. Inside this method, calculate the electricity bill by subtracting this month’s reading from the previous month and multiplying it with charge per unit.
- At last, return the value of the calculated bill. …
Contents
- 1 Program 7- Electricity Bill Program Using IF-Else In JAVA | Electricity Bill Java Program ICSE 10
- 2 How to calculate electricity bill?
- 3 How to calculate the cost of electricity per unit rate?
- 4 How to calculate the total amount of usage in Java?
- 5 How to use else if statement in Java for electricity tariffs?
- 6 Information related to the topic java program to calculate electricity bill
Program 7- Electricity Bill Program Using IF-Else In JAVA | Electricity Bill Java Program ICSE 10
How to calculate electricity bill?
This program has the following explanations of calculating electricity bill Declare total unit consumed by the customer using the variable unit. if unit consumed between 100 to 200 units, calculates the total amount of usage = (100*5)+ (unit-100)*7)
How do I calculate my monthly electricity bill?
Find the total usage for all appliances you have calculated, add it up, and multiply it by your rate per kWh. So, let’s say your calculated electricity usage per month came up to 1500 kWh – multiply it by 11.85 cents to get the estimated electricity bill of $177.5 (energy cost per month). This will, of course, differ from one household to the next.
How is the electricity bill generated?
The electricity bill is generated based on the load and the units you consume per month. suppose if units generated are less than 30 assume 25 units per month, multiply 25 * 3.15 rupees it will give you electricity bill. Suppose if you are consuming 100 units per month, multiply 100 * 4.40 rupees it will give you electricity bill.
Does my electricity bill tell me how much my appliances use?
However, your bill only tells you your total usage, not what that total usage is comprised of. If you want that information, you will have to follow one of three methods: To calculate your electricity bill manually, you will need to find how many kilowatt-hours each electric appliance consumes and add them together.
How to estimate the cost of electricity per hour?
The following formula can be used as electric bill estimator per hour in dollars or other local currency. Cost of electricity per hour = Consumed Energy in kWh x Cost of 1 Unit electricity.
How to calculate the cost of electricity per unit rate?
For example, a consumer consumes 500 watts per hour daily for one month. Calculate the total energy bill of that consumer if per unit rate is 7? ( In $, £, €, INR, DHR, Riyal etc) [Take 1 month = 30 Days]. And, cost per unit is = 7, the total cost of the electricity bill is 360 x 7 = 2520 ( In $, £, €, INR, Rs, DHR, Riyal etc). That’s it.
How do you calculate cost of electricity per kWh?
Wattage in Watts / 1,000 × Hours Used × Electricity Price per kWh = Cost of Electricity. So, for example, if we have a 40 W lightbulb left on for 12 hours a day and electricity costs $.15 per kilowatt-hour, the calculation is: 40 watts / 1,000 × 12 hours × $.15/kWh = $.072
What is the unit while calculating the electricity bill?
The unit is a very important thing while calculating the electricity bill based on the number of units you consume electricity bill is generated. Suppose if you consume 1000 watt per hour then it is called one unit.
How do you calculate energy consumption?
Energy use in kilowatt-hours is determined by multiplying the number of hours appliance operates by its rated power in kilowatts. We then multiply the electricity cost per kilowatt hour to calculate what it costs to keep the appliance running.
How is electric energy measured and paid for?
Electricity is most often measured and paid for based on the number of kilowatt-hours used.
How to calculate the total amount of usage in Java?
if unit consumed between 200 to 300 units ,calculates total amount of usage = (100*5)+ (100*7)+ (unit-200)*10 if unit consumed above 300 units ,calculates total mount of usage = (100*5)+ (100*7)+ (100*10)+ (unit-300)*15 This program taking input from the user for a unit of usage through scanner class in Java and calculating bill amount
How to calculate percentage in Java?
The formula to calculate percentage is: To get these parameters (inputs) from the user, try using the Scanner function in Java. Calculate the percentage. Use the formula given in the previous step to calculate the percentage.
How to get the percentage of input from the user?
To get these parameters (inputs) from the user, try using the Scanner function in Java. Calculate the percentage. Use the formula given in the previous step to calculate the percentage.
How to calculate the average of numbers in Java?
Java program to calculate the average of numbers in Java. Java Programming Object Oriented Programming Java8. An average of a set of numbers is their sum divided by their quantity. It can be defined as −. average = sum of all values / number of values. Here we shall learn how to programmatically calculate average.
How to find total memory in Java?
For further memory analysis your best bet is any profiler tool like jvisualvm. Do remember it, that Runtime.getRuntime ().totalMemory (), this memory is total memory available to your JVM. java -Xms512m -Xmx1024m , it means that total memory of your program will start with 512MB, which may lazily loaded to max of 1024MB.
How to use else if statement in Java for electricity tariffs?
This approach is useful if the Electricity board is charging different tariffs for different units. For this example, we are using Else If Statement. TIP: The Java Else If statement checks the first condition if it is TRUE, it executes the statements inside that block. If the condition is FALSE, it checks the Next one (Else If condition) and so on.
What is the use of else if in Java?
Introduction to Else-If Statement in Java. Conditional statements used to check if a block of code is to be executed or not is called else-if statements. If a specified condition is true, it is executed or executes the condition given in the else block of the code.
What is else-if statement in Java?
Introduction to Else-If Statement in Java Conditional statements used to check if a block of code is to be executed or not is called else-if statements. If a specified condition is true, it is executed or it executes the condition given in the else block of the code.
What is the use of if statement in Java?
The Java if statement is used to test the condition. It checks boolean condition: true or false. There are various types of if statement in Java. The Java if statement tests the condition. It executes the if block if condition is true.
What is the if-else statement in Java?
Java if-else Statement. The Java if-else statement also tests the condition. It executes the if block if condition is true otherwise else block is executed. Syntax: if(condition) {. }else{. } if (condition) { //code if condition is true }else { //code if condition is false } Example:
References:
Java Program to Calculate Electricity Bill – Tutorial Gateway
Java program to calculate electricity bill – CodeVsColor
Java Program to Calculate Electricity Bill – CodingBroz
Calculate Electricity bill using Java method – Codeforcoding
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Questions just answered:
How do you calculate cost of electricity per kWh?
What is the unit while calculating the electricity bill?
How do you calculate energy consumption?
How is electric energy measured and paid for?
How to calculate the cost of electricity per unit rate?
What is the use of else if in Java?
What is else-if statement in Java?
What is the use of if statement in Java?
What is the if-else statement in Java?
How to use else if statement in Java for electricity tariffs?
How to calculate percentage in Java?
How to get the percentage of input from the user?
How to calculate the average of numbers in Java?
How to find total memory in Java?
How to calculate the total amount of usage in Java?
How do I calculate my monthly electricity bill?
How is the electricity bill generated?
Does my electricity bill tell me how much my appliances use?
How to estimate the cost of electricity per hour?
How to calculate electricity bill?
java program to calculate electricity bill
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