diff --git a/diy2.py b/diy2.py
index 706f3ba..ef6c1a8 100644
--- a/diy2.py
+++ b/diy2.py
@@ -1,3 +1,3 @@
-i = 5   # 行
-j = 3   # 列
-print(j,"*",i,"=",(j*i))# 使用变量i和j，代替乘法算式里面的元素，打印出单个乘法算式
+for i in range(1,10)
+    for j range(1,i*1)
+        print(i,"*",i,"*"(i*i))
\ No newline at end of file