BombNumbers

function bombNumbers(numbersSequence, commands) {
    let [bombNumber, powerOfTheBlast] = commands;

    for (let i = 0; i < numbersSequence.length; i++) {
        if (numbersSequence[i] === bombNumber) {
            let start = Math.max(0, i - powerOfTheBlast);
            let range = powerOfTheBlast * 2 + 1;
            numbersSequence.splice(start, range);
            i = 0;
        }
    }

   console.log(numbersSequence.reduce((a, b) => a + b, 0));
}

function bombNumbers(nums, commands) {
    let [bombNum, blast] = commands;
    while (nums.includes(bombNum)) {
        let startOfTheBlast = Math.max(nums.indexOf(bombNum) - blast, 0);
        nums.splice(startOfTheBlast, blast * 2 + 1);
    }

    console.log(nums.reduce((a, b) => a + b, 0));

}