mbmc.net
当前位置:首页 >> python题:随机密码生成.编写程序,在26个字母大... >>

python题:随机密码生成.编写程序,在26个字母大...

VBA代码如下,按alt+F11,在sheet1中双击,粘贴。工具 宏 运行宏。执行aaa即可。Sub aaa() For i = 1 To 5000 bb = "" aa = "" For j = 1 To 8 a = VBA.Int(Rnd() * 3 + 1) Select Case a Case Is = 1 bb = Chr(64 + Int(Rnd * 26) + 1) Case Is...

def generateCode(): import uuid f = open("code.txt", "w") codeset = set() i = 0 while True: code = uuid.uuid4() if code not in codeset: codeset.add(code) i += 1 f.write("%d. %s\n" % (i, code)) if i >= 10: break f.close()if __na...

import random,string n=int(input('请输入生成随机密码的个数n=') ) # n=10m=int(input("请输入生成随机密码的长度m=")) # m=8chars = string.ascii_letters + string.digits #生成['a',...,'z','A',...,'Z','0',...'9']new_chars= ' '.join(ch...

import randomn=10 #固定密码位数,n=10l=list(range(0,10))for x in range (65,91) : l.append(chr(x))for x in range (97,123) : l.append(chr(x))key=''for i in range(n): key=key+str(random.choice(l))print('密码是:'+ key) ___________...

import random n=10 #固定密码位数,n=10 l=list(range(0,10)) for x in range (65,91) : l.append(chr(x)) for x in range (97,123) : l.append(chr(x)) key='' for i in range(n): key=key+str(random.choice(l)) print('密码是:'+ key) impo...

import random n=10 #固定密码位数,n=8 l=list(range(0,8) for x in range (65,91) : l.append(chr(x)) for x in range (97,123) : l.append(chr(x)) key='' for i in range(n): key=key+str(random.choice(l)) print('密码是:'+ key) import ...

from string import letters, digitsfrom collections import Counterfrom random import choicess = letters + digitsL = [choice(ss) for i in range(1000)]c = Counter(L)for k, v in c.most_common(): print(k, v)

你要问的是不是“发卡行识别码”呀?银联标准卡与以往发行的银行卡最直接的区别就是其卡号前6位数字的不同。银行卡卡号的前6位是用来表示发卡银行或机构的,称为“发卡行识别码”(Bank Identification Number,缩写为“BIN”)。 银联标准卡是由国内各...

是要把直角坐标系转化为极坐标系么?如果是的话给我代码我看看

目测基本不需要改代码 可以在python3运行啊

网站首页 | 网站地图
All rights reserved Powered by www.mbmc.net
copyright ©right 2010-2021。
内容来自网络,如有侵犯请联系客服。zhit325@qq.com