save project

read_csv.py

-"""读取csv文件""""
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+import csv
+# sub = [["姓名","数学","语文","英语"],
+#         ["小贝","98","99","92"],
+#         ["聪聪","95","91","95"]]
+# with open("scores.csv","w",encoding="utf-8",newline="") as csvfile:
+#     writer = csv.writer(csvfile)
+#     writer.writerows(sub)
+with open('report.csv',"r",encoding="utf-8") as f:
+    f_csv = csv.reader(f)
+    f_csv = list(f_csv)
+    p = f_csv[7]
+    print(p)
+    for r in f_csv:
+        print(r[3])
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