Python 控制台和 Ping 的文本输出，包括 \n\r [重复]

我不知道发生了什么，但是当我打印到控制台或文本文件时，换行符 (\n) 不起作用，而是显示在字符串中。知道如何在控制台和文本文件中避免这种情况吗？

My code:

import subprocess

hosts_file = open("hosts.txt","r")
lines = hosts_file.readlines()

for line in lines:
    line = line.strip()
    ping = subprocess.Popen(["ping", "-n", "3",line],stdout = subprocess.PIPE,stderr = subprocess.PIPE)
    out, error = ping.communicate()
    out = out.strip()
    error = error.strip()
    output = open("PingResults.txt",'a')
    output.write(str(out))
    output.write(str(error))
    print(out)
    print(error)
hosts_file.close()

Output:

b'Pinging 192.168.0.1 with 32 bytes of data:\r\nRequest timed out.\r\nRequest ti
med out.\r\nRequest timed out.\r\n\r\nPing statistics for 192.168.0.1:\r\n    Pa
ckets: Sent = 3, Received = 0, Lost = 3 (100% loss),'
b''
b'Pinging 192.168.0.2 with 32 bytes of data:\r\nRequest timed out.\r\nRequest ti
med out.\r\nRequest timed out.\r\n\r\nPing statistics for 192.168.0.2:\r\n    Pa
ckets: Sent = 3, Received = 0, Lost = 3 (100% loss),'
b''
b'Pinging 192.168.0.3 with 32 bytes of data:\r\nRequest timed out.\r\nRequest ti
med out.\r\nRequest timed out.\r\n\r\nPing statistics for 192.168.0.3:\r\n    Pa
ckets: Sent = 3, Received = 0, Lost = 3 (100% loss),'
b''
b'Pinging 192.168.0.4 with 32 bytes of data:\r\nRequest timed out.\r\nRequest ti
med out.\r\nRequest timed out.\r\n\r\nPing statistics for 192.168.0.4:\r\n    Pa
ckets: Sent = 3, Received = 0, Lost = 3 (100% loss),'
b''
b'Pinging 192.168.0.5 with 32 bytes of data:\r\nRequest timed out.\r\nRequest ti
med out.\r\nReply from 3.112.3.214: Destination host unreachable.\r\n\r\nPing st
atistics for 192.168.0.5:\r\n    Packets: Sent = 3, Received = 1, Lost = 2 (66%
loss),'
b''

主机文件：

192.168.0.1
192.168.0.2
192.168.0.3
192.168.0.4
192.168.0.5

import subprocess

hosts_file = open("hosts.txt","r")
lines = hosts_file.readlines()
hosts_file.close()

for line in lines:
    ping = subprocess.Popen(["ping", "-n", "3",line.strip()], stdout=subprocess.PIPE, stderr=subprocess.POPEN)
    with open('PingResults.txt', 'ab') as fh:
        for line in ping.stdout.readlines():
            fh.write(line)
    ping.stdout.close()

给我：

[torxed@faparch ~]$ python test.py && cat PingResults.txt 
PING 127.0.0.1 (127.0.0.1) 56(84) bytes of data.
64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.016 ms
64 bytes from 127.0.0.1: icmp_seq=2 ttl=64 time=0.023 ms
64 bytes from 127.0.0.1: icmp_seq=3 ttl=64 time=0.035 ms

--- 127.0.0.1 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 0.016/0.024/0.035/0.009 ms
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.

--- 192.168.0.1 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2008ms