Java Program to Convert Inch to Mile and Mile to Inch

Java Program to Convert Inch to Mile and Mile to Inch

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In the previous article we have discussed about Java Program to Convert Inch to Millimeter and Millimeter to Inch

In this article we will see how to convert Inch to Mile and Mile to Inch by using Java programming language.

Java Program to Convert Inch to Mile and Mile to Inch

Before jumping into the program let’s know the relationship between Inch and Mile and how we can convert Inch to Mile and vice versa.

Generally Inch and Mile are used as unit in case of length measurement.

1 Mile = 63360 Inch
1 Inch  = 1.5783e-5 Mile

Formula to convert Inch to Mile.

Mile = Inch / 63360

Formula to convert Mile to Inch.

Inch  = Mile * 63360

Let’s see different ways to convert Inch to Mile and Mile to Inch.

Method-1: Java Program to Convert Inch to Mile and Mile to Inch By Using Static Input Value

Approach:

  • Declare Inch and Mile value.
  • Then convert Inch to Mile and Mile to Inch by using the formula.
  • Print result.

Program:

import java.util.*;
public class Main 
{
   public static void main(String args[])
   {
        //Scanner class object created
        Scanner sc=new Scanner(System.in);
        //value of mile declared
        double mile = 1;
        // value of inch declared  
        double inch = 1;

        //converting inch to mile
        double mi = inch / 63360;
        //converting mile to inch
        double in = mile * 63360;
        //printing result
        System.out.println("Value of "+mile+" mile in inch: "+ in);   
        System.out.println("Value of "+inch+" inch in mile: "+ mi);   
   }
}
Output:

Value of 1.0 mile in inch: 63360.0
Value of 1.0 inch in mile: 1.5782828282828283E-5

Method-2: Java Program to Convert Inch to Mile and Mile to Inch By Using User Input Value

Approach:

  • Take user input of Inch and Mile value.
  • Then convert Inch to Mile and Mile to Inch by using the formula.
  • Print result.

Program:

import java.util.*;
public class Main 
{
   public static void main(String args[])
   {
        //Scanner class object created
        Scanner sc=new Scanner(System.in);
        //Taking the value input of double variable mile
        System.out.println("Enter value of mile: ");  
        double mile = sc.nextDouble();
        //Taking the value input of double variable inch
        System.out.println("Enter value of inch: ");  
        double inch = sc.nextDouble();

        //converting inch to mile
        double mi = inch / 63360;
        //converting mile to inch
        double in = mile * 63360;
        //printing result
        System.out.println("Value of "+mile+" mile in inch: "+ in);   
        System.out.println("Value of "+inch+" inch in mile: "+ mi);   
   }
}
Output:

Enter value of mile: 
2
Enter value of inch: 
22.8
Value of 2.0 mile in inch: 126720.0
Value of 22.8 inch in mile: 3.5984848484848483E-4

Method-3: Java Program to Convert Inch to Mile and Mile to Inch By Using User Defined Method

Approach:

  • Take user input of Inch and Mile value.
  • Call a user defined method by passing Inch and Mile value as parameter.
  • Inside method convert Inch to Mile and Mile to Inch by using the formula.
  • Print result.

Program:

import java.util.*;
public class Main 
{
   public static void main(String args[])
   {
        //Scanner class object created
        Scanner sc=new Scanner(System.in);
        //Taking the value input of double variable mile
        System.out.println("Enter value of mile: ");  
        double mile = sc.nextDouble();
        //Taking the value input of double variable inch
        System.out.println("Enter value of inch: ");  
        double inch = sc.nextDouble();
        //calling user defined method convert()
        convert(mile, inch);
   }
   
   //convert() method to convert mile to inch and vice versa
   public static void convert(double mile, double inch)
   {
        //converting inch to mile
        double mi = inch / 63360;
        //converting mile to inch
        double in = mile * 63360;
        //printing result
        System.out.println("Value of "+mile+" mile in inch: "+ in);   
        System.out.println("Value of "+inch+" inch in mile: "+ mi);   
   }
}
Output:

Enter value of mile: 
3
Enter value of inch: 
3000000
Value of 3.0 mile in inch: 190080.0
Value of 3000000.0 inch in mile: 47.34848484848485

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