【发布时间】:2018-02-07 04:20:34
【问题描述】:
所以我试图进一步分解这个 CSV 数据,并获取一个特定的逗号分隔的文本。这是一个wireshark CSV。
import csv
with open('wifi.csv', 'rt') as csvfile:
reader = csv.reader(csvfile, delimiter='\n', quotechar='\n')
for row in reader:
print(" ".join(row[0:1]))
仅打印行。这些行包含用双引号括起来的逗号分隔对象。我正在尝试找到一种有效访问这些的方法。
输出:"85","23.128318","52.86.227.189","10.0.0.23","TCP","56","[TCP 重传] 443 > 61541 [FIN, ACK] Seq=32 Ack =33 赢=118 连=0” "86","26.766224","fe80::1286:8cff:fe4f:d04d","ff02::1","ICMPv6","174","Router Advertisement from 10:86:8c:4f:d0: 4d" "87","27.479193","10.0.0.23","104.70.61.253","SSL","55","继续数据"
我想单独访问这些,所以我可以获取一个特定的。但它不像列表或任何东西,它认为它是字符串索引。
【问题讨论】:
-
“有效”是什么意思?数据在哪里?
-
如果 csv 文件使用逗号作为分隔符,为什么要指定换行符?
-
输入行是什么样的,您希望输出行是什么样的?