function operationsBetweenNumbers(input) {

    let n1 = Number(input[0]);
    let n2 = Number(input[1]);
    let operator = input[2];
    let result = 0;
    let evenOrOdd

    if (operator == "+") {
        result = n1 + n2;
        if (result % 2 == 0) {
            evenOrOdd = "even"
        } else {
            evenOrOdd = "odd"
        }
        console.log(`${n1} ${operator} ${n2} = ${result} - ${evenOrOdd}`)
    } else if (operator == "-") {
        result = n1 - n2;
        if (result % 2 == 0) {
            evenOrOdd = "even"
        } else {
            evenOrOdd = "odd"
        }
        console.log(`${n1} ${operator} ${n2} = ${result} - ${evenOrOdd}`)
    } else if (operator == "*") {
        result = n1 * n2;
        if (result % 2 == 0) {
            evenOrOdd = "even"
        } else {
            evenOrOdd = "odd"
        }
        console.log(`${n1} ${operator} ${n2} = ${result} - ${evenOrOdd}`)
    } else if (operator == "/") {
        if (n2 === 0) {
            console.log(`Cannot divide ${n1} by zero`)
        } else if (result = n1 / n2) { console.log(`${n1} / ${n2} = ${result.toFixed(2)}`) }
    }
    else if (operator == "%") {
        if (n2 === 0) {
            console.log(`Cannot divide ${n1} by zero`)
        } else if (result = n1 % n2) {
            console.log(`${n1} % ${n2} = ${result}`)
        }
    }

}