一、代码内容
import csv
csv_reader csv.reader(open("data.csv"))
for row in csv_reader:print(row)
print(row[2])
二、错误提示
ModuleNotFoundError: No module named pandas
三、安装pandas
然后我安装pandas,因为我的python的版本是python …
一、Javascript
1. What is JS
定义A scripting language used for client-side web development.作用 an implementation of the ECMAScript standard defines the syntax/characteristics of the language and a basic set of commonly used objects such as Number, Date …