save project

diy2.py

@@ -2,6 +2,7 @@ i = 1   # 行5
 j = 1   # 列3
 # 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
 
-print(j, "*",i,"=",(j*i))
-
-
+for i in range(1,10):
+    for j in range(1,10):
+        print(j, "*",i,"=",(j*i)," ",end="")
+print()
\ No newline at end of file