import random

def Random_Unicode_String(l):
    s = ""
    for i in range(l):
    	s += chr(random.randint(0, 65535))
    return s

def Random_Chinese_String(l):
    s = ""
    for i in range(l):
    	s += chr(random.randint(0x4E00, 0x9FA5))
    return s

def Hash(s):
    h = 0
    for i in range(len(s)):
        h = h * 47 + ord(s[i])
    return h

def main():
    while True:
        print("欢迎来到取名神器！")
        c = input("你需要用现有名字作为种子吗？(y/n)")

        if c == 'y':
            name = input("输入你现有的名字：")
            random.seed(Hash(name))

        l = int(input("输入生成长度："))

        m = input("是否要正常中文名？(y/n)")

        if m == 'y':
            print(Random_Chinese_String(l))
        else:
            print(Random_Unicode_String(l))

main()