908. 最小差值 I

[zpc7]

908. 最小差值 I

/**
 * @param {number[]} nums
 * @param {number} k
 * @return {number}
 */
var smallestRangeI = function (nums, k) {
    const difference = Math.max(...nums) - Math.min(...nums);
    const res = difference - 2 * k;
    return res < 0 ? 0 : res;
};