input: To generate a question based on the provided code, I will create a function that follows the specified format: a function definition, a docstring describing what the function does, and examples with expected outputs. Below is the requested question in the specified format:
  
  
  def fibonacci_sequence(n: int) -> None:
      """Prints the Fibonacci series up to the given number `n`.
      If `n` is less than 0, it prints "Incorrect input". Otherwise, it prints
      each number in the Fibonacci sequence up to the nth number.
      
      >>> fibonacci_sequence(5)
      0
      1
      1
      2
      3
      >>> fibonacci_sequence(10)
      0
      1
      1
      2
      3
      5
      8
      13
      21
      34
      """
  
output:     if n < 0:
          print("Incorrect input")
          return
      
      a, b = 0, 1
      while a <= n:
          print(a)
          a, b = b, a + b