时间:2022-06-03 11:07:23 | 栏目:Python代码 | 点击:次
导入CSV文件导入数据的步骤
①打开xxx.csv文件
②首先读取文件头
③然后读取剩余头
④当发生错误时抛出异常
读取完所有内容后,打印文件头和剩余所有行
代码:
import csv filename = 'enrollments.csv' data = [] try: with open(filename)as f: reader = csv.reader(f) header = next(reader) data = [row for row in reader] except: pass if header: print(header) print('=========================')#分隔行 for datarow in data: print(datarow)