构造序列号为：XXXXXKCTFYYYYY
直接采取爆破的方式，分别获取前后的5个数字字符。
5位数值依次传给种子，逐个生成，并与内置数值比较，成功即记录并退出循环。
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seed = 0
def InitSand(sd):
global seed
seed = sd
def GetSand():
global seed
seed = seed * 0x343FD
seed = seed & 0xFFFFFFFF
seed = seed + 0x269EC3
seed = seed & 0xFFFFFFFF
returnValue = seed >> 0x10
returnValue = returnValue & 0x7FFF
return returnValue
preList = [0x00003BFC,0x00002173,0x000025BB,0x0000380B,0x00002C13,0x000075BE,0x00007366,0x000046A3,0x000013C1,0x0000159B,0x00005B5F,0x0000534F,0x00004E37,0x00003A04,0x00001301,0x00005D0C,0x00004155,0x000048E9,0x000061D2,0x00006158]
sufList = [0x00002BB6,0x00006B5A,0x000003D4,0x0000152B,0x00006E04,0x0000254C,0x000040AE,0x000056CA,0x000017E1,0x000055C7,0x00003641,0x00002D3C,0x00000A41,0x00004BC5,0x00006233,0x00001FE7,0x00006E05,0x00000F6E,0x00006398,0x00006AD7]
preFound = False
sufFound = False
print("寻找第一部分......")
for i in range(100000):
InitSand(i)
preFound = True
for a in preList:
if GetSand() != a:
preFound = False
if preFound:
print("\t找到第一部分：{:05}".format(i))
break
if not preFound:
print("Failed!")
print("寻找第三部分......")
for j in range(100000):
InitSand(j)
sufFound = True
for a in sufList:
if GetSand() != a:
sufFound = False
if sufFound:
print("\t找到第三部分：{:05}".format(j))
break
if not sufFound:
print("Failed!")
SN = "{:05}KCTF{:05}".format(i,j)
print("序列号：{}".format(SN))
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