#Warmup-1 > near_hundred
def near_hundred(n):
  if n <=100 and n >=90:
    return True
  elif n <=110 and n >=100:
    return True
  elif n <=200 and n >=190:
    return True
  elif n <=210 and n >=200:
    return True
  else:
    return False
