twoSum

YusifHasanov

The const twoSum variable is initialized with an empty array and then each of the nums variable's length is used to initialize an individual array within the twoSum array. A for loop iterates through each of the nums variable's length and checks to see if the nums[i] + nums[j] value equals the target value. If it does, the value at position [i,j] within the result array is set to the value at position [i,j] within the nums array. Finally, the for loop breaks out of the loop.

const twoSum = (nums, target) => {
  let result = [];
  for (let i = 0; i < nums.length; i++) {
    for (let j = i + 1; j < nums.length; j++) {
      if (nums[i] + nums[j] === target) {
        result=[i,j]
        break;
      }
    }
  }
  return result
}