export function compressCoordinates(nums: number[]): number[] {
  // Escribe tu solución aquí
  const someArr = nums.flat()
  const sortedList = someArr.sort((a,b) => a - b )
  let idx = 0
  const someObj = sortedList.reduce(( acc, curr) => {
    if (!( curr in acc )) {
      acc[curr] = idx
      idx++
    }
    return acc
  }, {})
  
  return nums.map( n => {
    return someObj[n]
  });
}