Python 将输出追加到字符串

如何将

ip

的输出附加到字符串

import ipaddress
import random


 def main():
     for _ in range(10000):
         ip = (ipaddress.IPv4Address(random.randint(0,2 ** 32)))
         print(ip)

 main()

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对字符串列表使用

str

的

join

方法

import ipaddress
import random

acc = []

def main():
    for _ in range(10000):
        ip = (ipaddress.IPv4Address(random.randint(0,2 ** 32)))
        print(ip)
        # append to a list instead of printing
        acc.append(str(ip)) # cast the ip to a string

main()
print(" ".join(acc)) # using space as separator

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使用

str.join

的简单解决方案使用理解：

', '.join(ipaddress.IPv4Address(random.randint(0,2 ** 32)) for _ in range(10000))

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您认为应该如何将ip的输出附加到字符串中？