Gallon to liter conversion in java

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To convert Gallon to liter we are using a formula “liter = gallon * 3.7854118“.

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Java Program to covert Gallon to liter

 

import java.util.*;
import java.io.*;
public class GaltoLitr
{
  public static void main (String[] args) throws Exception

{
  

  BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
  System.out.print("How many Gallon do you want to enter  ");
  int gallons = Integer.parseInt(br.readLine());
  double liters = gallons * 3.7854118;
  System.out.println("The Value in Litres is  " + liters);

  }
}

 

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output:-

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