06 Operators Between Numbers

function operationsBetweenNumbers(arg1, arg2, arg3) {
    let num1 = Number(arg1);
    let num2 = Number(arg2);
    let mathOperator = arg3;
    let result = 0;
    let evenOrOdd;

    if ((mathOperator === '/' || mathOperator === '%') && num2 === 0) {
        console.log(`Cannot divide ${num1} by zero`);
    } else {
        switch (mathOperator) {
            case '+':
                result = num1 + num2;
                break;
            case '-':
                result = num1 - num2;
                break;
            case '*':
                result = num1 * num2;
                break;
            case '/':
                result = num1 / num2;
                break;
            case '%':
                result = num1 % num2;
                break;
        }

        if (result % 2 === 0) {
            evenOrOdd = 'even';
        } else {
            evenOrOdd = 'odd';
        }

        switch (mathOperator) {
            case "+":
            case "-":
            case "*":
                console.log(`${num1} ${mathOperator} ${num2} = ${result} - ${evenOrOdd}`);
                break;
            case "/":
                console.log(`${num1} ${mathOperator} ${num2} = ${result.toFixed(2)}`);
                break;
            default:
                console.log(`${num1} ${mathOperator} ${num2} = ${result}`);
                break;
        }
    }
}