Calculator Source Code in java
import
java.util.Scanner;
public class Calculator
{
public static void main(String[] args)
{
System.out.println("CALCULATOR");
double n1=0;
double n2=0;
String operation;
Scanner insert=new
Scanner(System.in);
System.out.println(" insert your operation");
operation=insert.next();
switch (operation)
{
case "+":
{
System.out.println("Enter
your First Number..? ");
n1=insert.nextDouble();
System.out.println("Enter
your Second Number..? ");
n2=insert.nextDouble();
System.out.println("The SUM
is = "+(n1+n2));
break;
}
case "-":
{
System.out.println("Enter
your First Number..? ");
n1=insert.nextDouble();
System.out.println("Enter
your Second Number..? ");
n2=insert.nextDouble();
System.out.println("The SUB
is = "+(n1-n2));
break;
}
case "/":
{
System.out.println("Enter
your First Number..? ");
n1=insert.nextDouble();
System.out.println("Enter
your Second Number..? ");
n2=insert.nextDouble();
System.out.println("The DIV
is = "+(n1/n2));
break;
}
case "*":
{
System.out.println("Enter
your First Number..? ");
n1=insert.nextDouble();
System.out.println("Enter
your Second Number..? ");
n2=insert.nextDouble();
System.out.println("The
MUlT is = "+(n1*n2));
break;
}
}
}
}
Calculator Source Code in java
Reviewed by Unknown
on
12:40
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