diff --git a/diy2.py b/diy2.py
new file mode 100644
index 0000000..ffec965
--- /dev/null
+++ b/diy2.py
@@ -0,0 +1,4 @@
+for i in range(1,10):   # 行
+    for j in range(1,10):
+        print(j,"*",i,"=",(j*i),end=" ")
+    print()
\ No newline at end of file