Equal Sum 2

function checkForEqualSums(arr) {
    let result = 'no';
    for (let i = 0; i < arr.length; i++) {
        let leftSideSum = arr.slice(0, i).reduce((a, b) => a + b, 0);
        let rightSideSUm = arr.slice(i + 1).reduce((a, b) => a + b, 0);
        if (leftSideSum === rightSideSUm) {
            result = i;
        }
    }

    console.log((result));
}