Would it be possible to get the code (answer) for A Basic Calculator?
I am new a still having trouble. Thank you,
Calculator
urgulak
#2
Here is my code. But I do belive, that without Scanner, it is pointless (allows user to add input);
public class Calculator {
public Calculator ()//constructor
{}
public int add(int a, int b) //method add
{
return a + b;
}
public int substract(int a, int b) //method substract
{
return a - b;
}
public int multiply(int a, int b) //method multiply
{
return a * b;
}
public int divide(int a, int b) //method divide
{
if (b == 0)
{
System.out.println("Error! Dividing by zero is not allowed.");
return 0;
}
else
{
return a / b;
}
}
public int modulo(int a, int b) //method modulo
{
if (b == 0)
{
System.out.println("Error! Dividing by zero is not allowed.");
return 0;
}
else
{
return a % b;
}
}
public static void main(String[] args) {//main method
Calculator myCalculator = new Calculator ();//object myCalc.
System.out.println(myCalculator.add(5, 7));
System.out.println(myCalculator.substract(45, 11));
}
}