/**
* Given an array of integers, find two numbers that add up to a specific target.
*
* @param {number[]} nums - The array of integers.
* @param {number} target - The target sum.
* @returns {number[]} - An array containing the indices of the two numbers.
*
* @example
* const nums = [2, 7, 11, 15];
* const target = 9;
* const result = twoSum(nums, target);
* // The function should return [0, 1] because nums[0] + nums[1] = 2 + 7 = 9.
*/
const TwoSum = (nums, target) => {
const numIndicesMap = new Map()
for (let i = 0; i < nums.length; i++) {
const complement = target - nums[i]
if (numIndicesMap.has(complement)) return [numIndicesMap.get(complement), i]
numIndicesMap.set(nums[i], i)
}
return []
}
export { TwoSum }