diff --git a/addtdft.py b/addtdft.py
new file mode 100644
index 0000000..a73c8c7
--- /dev/null
+++ b/addtdft.py
@@ -0,0 +1,14 @@
+with open("scores.csv", "w",encoding="utf-8",newline='') as f:
+    writer = csv.writer(f)
+    writer.writerow(["小贝",98,99,92])
+    writer.writerow(["聪聪"，95,91,95])
+
+
+
+
+
+
+
+
+
+
diff --git a/sddfg.py b/sddfg.py
new file mode 100644
index 0000000..b337318
--- /dev/null
+++ b/sddfg.py
@@ -0,0 +1,14 @@
+import csv
+
+data = [95,92,94]
+
+with open("scores.csv", "w") as csvfile:
+    writer = csv.writer(csvfile)
+    writer.writerow(data)
+
+
+
+
+
+
+
diff --git a/trdtrtdrfgdgg.py b/trdtrtdrfgdgg.py
new file mode 100644
index 0000000..3a19766
--- /dev/null
+++ b/trdtrtdrfgdgg.py
@@ -0,0 +1,9 @@
+import csv
+
+with open("scores.csv", "r",encoding="utf-8") as f:  
+    f_csv = csv.reader(r)
+    print(f_csv)
+    f_csv = list(f_csv)
+    print(f_csv)
+
+