统计通过次数（CSV） - Hangzhou High School OJ

_{[命题人 : hhg]}

时间限制 : 1.000 sec 内存限制 : 128 MB

现有csv格式的OJ提交记录，请你统计某一题的所有通过记录。

输入 CSV格式文件名
csv文件格式如下：
每一行格式如下：

"44584","1098","hhg","何杭广","198","13428","2021-10-20 14:18:38","4","6","122.224.86.162","0","1","-1","224","2021-10-20 14:18:38","1.00","0","admin"

其中第8项为运行结果，"4"为通过。
示例文件：sample.csv
注意，csv文件编码为utf-8

通过数量

sample.csv

禁用关键字: pandas

I/O

提交