There is any way to get value in integer and display it in double?

Question

1.00/5 (1 vote)

See more:

Here is my just example code:

package javanew;

Java

public class JavaNew
{
    public static void main(String args[])
    {
        int a,b;
        double c;
        a=11;
        b=2;
        c=a/b;
        System.out.println(c);
    }
}

Output:
5.0

Now if I change the int into double then output is 5.5. so if I want to get input value from user in integer and display result in double, what is the way for it?

Posted 23-Dec-15 18:26pm

Member 11693314

Updated 23-Dec-15 20:06pm

Naveen.Sanagasetti

v2

Add a Solution

Comments

Sergey Alexandrovich Kryukov 24-Dec-15 0:35am

"Display result in double" is not clear at all. What is that supposed to mean? You already mentioned the "ways"...
—SA

[no name] 24-Dec-15 0:37am

As a newbie you should realise these simple questions have been answered many times. You would be helping yourself greatly by learning to use Google. Here: http://stackoverflow.com/questions/3144610/java-integer-division-how-do-you-produce-a-double

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Raje_ · Answer 1 · 2015-12-23T20:14:00

Solution 1

You can do casting :

c = (double)a / b;

I don't know java but you can try this if it works or not.

Good luck.

Posted 23-Dec-15 20:14pm

Raje_