function bomb(arr, bombArr) {
    let mainArr = arr.map(String);
    let bombNum = bombArr[0].toString()
    let bombValue = bombArr[1];

    for (let i = 0; i < mainArr.length; i++) {
        if (mainArr[i] === bombNum) {
            //let index = mainArr.indexOf(mainArr[i]);
            mainArr.splice(Math.max(0, i - bombValue), bombValue * 2 + 1);
            i--;
        }
    }

    let sum = 0;
    for (let num of mainArr) {
        sum += +num
    }
    console.log(sum)
}