How to Create a Simple Calculator Program using Java Language ? Video Tutorial

In this video tutorial you will learn to create a simple Calculator Programming using Java Programming Language.
This video is well suited for the beginners.

The Calculator programming created here will first display the menu option to the user.
user can select the operator that he wants to perform.
( Addition, Subtraction, Multiplication, Division)
Then we take two numbers as input from the user
and then we display the result.

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[henryclay]

thanks bro you helped me with my assignment, subscribed. love you bro

[careerforfuture]

Lovely teaching sir.. Keep continue upload more advancing java videos 👍🙏

[lovemanga_forever]

Sir. Could you tell me your tutorial teach java 8 or a different vision of java? I'm beginner

[MohamedIbrahim-gcem]

Write down an assembly program that calls a function which
adds two numbers and returns the result to the calling
function. Test it out by assembling it in an IDE and screenshot
the code and the working program in action. Can you help that🥺

[Codeshub]

Sir please continue to upload java vedios .i am a beginner

[fardeenislam]

when im assigning cases, it says vairable num1 and num2 might not have been initialized

[gauravraj]

which softwere you r using to write program

[CJ-ytqv]

Is there a transcript? When I select Transcript it just goes back to the video?

[Happyhoursall]

Sir pls tell which app or website is it done 😢😢😢 pls sir

[vageeshajm]

plese let me know how to alter the code for showing invalid after entering the invalid operaotr withour asking the numbers.

[Introvert_Explorer]

hy i need a prgm of airline reservation course management like this in eclipse bro pls do like project in eclipse console terminal output as it is simple

[mohammedzeeshan]

package revision;

import java.util.Scanner;

public class Flow_if
{
public static void Calculation(double a, double b, char operator)
{double c;
switch (operator)
{
case '+':c=a+b;
System.out.println(c);

break;
case '-':c=a-b;
System.out.println(c);

break;
case '*':c=a*b;
System.out.println(c);
break;
default:
System.out.println();
}


}
public static void main(String []args)
{
Scanner s=new Scanner(System.in);
System.out.println("enter the num and operator");
double aa=s.nextDouble();
double bb=s.nextDouble();
char cc=s.next().charAt(0);
Calculation(aa, bb, cc);

}
}

[azisbro]

it's always an Indian who solves everything 😂😂😂