菜农HotPower在优快云的博客

#! -*- coding:utf-8 -*- #菜农HotPower@163.com 2019.4.8 于西安雁塔菜地 def func(x,*y): print("type=%s,x=%d"%(type(x),x)) for i in range(len(y)): print("type={0},y[{1}]={2}".format(type(y[i]),i,...

#! -*- coding:utf-8 -*- #菜农HotPower@163.com 2019.4.8 于西安雁塔菜地 def func(x,*y): print("type=%s,x=%d"%(type(x),x)) for i in range(len(y)): print("type={0},y[{1}]={2}".format(type(y[i]),i,...

#! -*- coding:utf-8 -*- #菜农HotPower@163.com 2019.4.9 于西安雁塔菜地 def inttohex(v, size): return "{:>0{}X}".format(v,size)[-size:] def hextoint(s): return int(s, 16) i=0x0123456789aBcdeF j=0x12A...

#! -*- coding:utf-8 -*- def int2hex(v, size):#%无法嵌套 return (("%0" + str(size) + "X") % v)[-size:] def inttohex(v, size):#{}可以嵌套 return "{:>0{}X}".format(v,size)[-size:] def hextoint(s): ...

#! -*- coding:utf-8 -*- #Python菜鸟lambda学习 #菜农HotPower@163.com 2019.4.16 filter_me = [1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 15, 19, 22] result = filter(lambda x: x % 2 == 0, filter_me) res = filter(lambda ...

#! -*- coding:utf-8 -*- #Python菜鸟类学习 #菜农HotPower@163.com 2019.4.16 class HotCRC(object): def __init__(self): self.polystr = "CRC16L_1021_FFFF_0000" self.polynomial = "CRC16=X16+X1...

# -*- coding: UTF-8 -*- #Python菜鸟Tkinter学习Label,Entry,Button笔记 #菜农HotPower@163.com 2019.4.15于西安雁塔菜地 from tkinter import * def BtnCommand(): if btnstr.get() == "命令": btnstr.set("退出") ...