export function intercalateChars(first: string, second: string): string {
  // Escribe tu solución aquí
  const one = first.split('')
  const two = second.split('')
  let resp = ''
  const min = Math.min(one.length, two.length)
  for(let i =0; min > i; i++){
    resp += one[i] + two[i]
  }
  if(one.length === two.length) return resp
  if(one.length > two.length){
    return resp += first.slice(two.length)
  } else {
    return resp += second.slice(one.length)
  }
}