int to double
this is the case when you want to convet string int value to string double value. To convet primitive int to primitive double following can be done int i = 10; double d = Double.parseDouble(Integer.toString(i)); 

wtf?
Who cares about efficiency everyone's running quad cores nowadays anyway *rolleyes* 

Not efficient
Re: primitive double to primitive int. Yes, true, it works, but it's like going from India to UK by crossing the Pacific Ocean, you'll be there of course but... Generating string and then parse it back? No, the right way to do it is simply: do 

programs
Good solution of the program  

Int To Double, Java Java Conversion IntegerToDoubl
Please do _NOT_ use the previous way to convert int to double - THIS IS THE WORSE EVER EVER EVER! 'cause, it is using a string as transition state for converting it.... There is nothing worse than string from performance point of view. int i =  

Conversion from double to int
Conversion from double to int: In this tutorial we will learn how to convert a double type value to int type value. Description: This program will take a double value from console and provide the conversion to int type. The line 

Conversion from int to double
Conversion from int to double: In this tutorial we will learn how to convert an int type value to double type data. Description: This program will take... to double type data. The line int a = Integer.parseInt(buffreader.readLine()); is used 

Distance conversion - Java Beginners
in metres. The program will then present a user menu of conversion types, converting...*; public class ConvertMeter{ public void showKilometers(double meters){ double... is "+kilometers+" kms"); } public void showInches(double meters){ double inches = meters 

Another distance conversion - Java Beginners
are"); //System.out.println("Entered Value is in int..: "+value); double... a method for each conversion ? toKilometres(), toFeet(), and toInches... DistanceConversion{ public static double toKilometres(double value 

string to double
a positive double in a JoptionPane, then use your parseDouble method (not Java's...) { double x = 0; int digit = 0; boolean beforeDecimal...string to double   So I have an assignment where we have to convert 

Type Conversion - Java Beginners
it.   hi jagadish Suppose int num = 10; String id = ""+num...); Thanks Rajanikant   Hai man use String.valueof(int i) method for conversion 

Convert Integer to Double
IntegerToDouble Enter the integer value: 24 Double:=24.0... into a double. The the java.lang package provides the functionality for converting an integer type data into a double. Code Description: This program helps 

Convert Double To String
; This section learns you the conversion of double into string. The following program...; for java component. The following program facilitates you for converting the double... Convert Double To String       

conversion - Java Beginners
")); document.open(); StringBuffer sb=new StringBuffer(); for (int i=1;i< 

jaVA INT
jaVA INT  Read a text file and precede the line with the line number and write it to another new text file. For example if you create a file Source.txt which has the following contents: Hello there I am supposed to have line