ptahDAO质押智能合约模式系统开发逻辑源码示例

简介:  从Web1.0到Web2.0,是用户与互联网双向深化信息交互的过程。具体体现为用户为参与主体,App为应用载体,但同时也带来一个问题,即平台权力的迅速扩张。

 从Web1.0到Web2.0,是用户与互联网双向深化信息交互的过程。具体体现为用户为参与主体,App为应用载体,但同时也带来一个问题,即平台权力的迅速扩张。用户在互联网平台上创建在线身份,更像是申请成为“数字领主”的附庸
  def wineprice(rating,age):
  peak_age=rating-50
  price=rating/2
  if age>peak_age:
  price=price(5-(age-peak_age)/2)
  if price<0:price=0
  return price
  def wineset1():
  rows=[]
  Web2.0时代曾引发社会对于平台治理结构的担忧,平台中心化的网络服务和权力使得用户只是互联网的“过客”,而不能真正地拥有互联网。随着当前各类信息技术的迭代创新,互联网正呈现向下一代互联网演进的趋势,Web3.0的时代正在加速到来。
  for i in range(300):
  rating=random()
50+50
  age=random()50
  price=wineprice(rating,age)
  price
=(random()0.2+0.9)
  rows.append({'input':(rating,age),'result':price})
  return rows
  def build(self,file_path:str,*
kwargs)->BaseGraph:
  def load_elements_from_file(file,num_ofelements:int)->list:
  try:return[load(file)for
in range(num_of_elements)]

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