export function maxConsecutiveDiff(nums: number[]): number {
  if (nums.length < 2) return 0
  
  let maxDiff = 0

  for (let i = 0; i < nums.length - 1; i++) {
    let currDiff = Math.abs(nums[i] - nums[i + 1])
    maxDiff = Math.max(maxDiff, currDiff)
  }

  return maxDiff;
}