我正在尝试读取.csv文件并打印其内容(行)。它似乎只在文件中间的某个位置开始打印。.csv文件的内容包括:
1975,J,Belgium,Finland,0
1975,J,Belgium,France,2
1975,J,Belgium,Germany,0
1975,J,Belgium,Ireland,12
1975,J,Belgium,Israel,1
1975,J,Belgium,Italy,6
1975,J,Belgium,Luxembourg,0
1975,J,Belgium,Malta,7
1975,J,Belgium,Monaco,0
1975,J,Belgium,Norway,0
1975,J,Belgium,Portugal,0
1975,J,Belgium,Spain,4
1975,J,Belgium,Sweden,0这份清单将持续到今年(2019),国家也会发生变化。当我运行这段代码时:
import csv
def read_file(file_name):
f = open(file_name, "rt", encoding="utf8")
for l in csv.reader(f):
print(l)
if __name__ == "__main__":
read_file('myfile.csv')我得到以下输出:
'J', 'Iceland', 'The Netherlands', '2']
['1996', 'J', 'Iceland', 'Turkey', '0']
['1996', 'J', 'Iceland', 'United Kingdom', '4']
['1996', 'J', 'Ireland', 'Austria', '8']
['1996', 'J', 'Ireland', 'Belgium', '0']
['1996', 'J', 'Ireland', 'Bosnia & Herzegovina', '0']
['1996', 'J', 'Ireland', 'Croatia', '6']
['1996', 'J', 'Ireland', 'Cyprus', '1']
['1996', 'J', 'Ireland', 'Estonia', '2']
['1996', 'J', 'Ireland', 'Finland', '0']
['1996', 'J', 'Ireland', 'France', '0']依此类推,直到文件结束(2019年)。你知道为什么它从1996年就开始阅读了吗?为什么第一行打印出来的内容甚至都不完整?
提前感谢!
发布于 2019-10-10 01:17:18
对我来说,这个脚本是有效的,使用python3。您使用的是哪个版本,
干杯,达米尔
['1975', 'J', 'Belgium', 'Finland', '0']
['1975', 'J', 'Belgium', 'France', '2']
['1975', 'J', 'Belgium', 'Germany', '0']
['1975', 'J', 'Belgium', 'Ireland', '12']
['1975', 'J', 'Belgium', 'Israel', '1']
['1975', 'J', 'Belgium', 'Italy', '6']
['1975', 'J', 'Belgium', 'Luxembourg', '0']
['1975', 'J', 'Belgium', 'Malta', '7']
['1975', 'J', 'Belgium', 'Monaco', '0']
['1975', 'J', 'Belgium', 'Norway', '0']
['1975', 'J', 'Belgium', 'Portugal', '0']
['1975', 'J', 'Belgium', 'Spain', '4']
['1975', 'J', 'Belgium', 'Sweden', '0']https://stackoverflow.com/questions/58309050
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