Question

Brother Hamburger, Hai.
I'm curious?
@Agent47

Answer 1

package com.Agent.calculator;
import java.lang.Double;

public class Calculator {

public static void main(String[] args) {
String myString = "2+1";

char charNum1 = myString.charAt(0);
char charNum2 = myString.charAt(2);

String firstNumStr = String.valueOf(charNum1);
String secondNumStr = String.valueOf(charNum2);

double firstNum = Double.parseDouble(firstNumStr);
double secondNum = Double.parseDouble(secondNumStr);
char operation = myString.charAt(1);

System.out.println(firstNum);
System.out.println(secondNum);
System.out.println(operation);
}

}

Answer 2

and that's just to freaking parse a string into a double.. i dont even want to go into parsing "+" as the + operation

Answer 3

ok

Answer 4

What?

Answer 5

Hamburgers, yum.
KITTEN