auto save

diy2.py

    # 行
   # 列
 # 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 in range(1,i):
-      
-      print(i,"*",j,"=",(i*j),end="  ")
-   print()
\ No newline at end of file
+list=[+,-]
+for i in range(1,100,4):
+   print(i,new)
+for j in range(-100,1,4):
+   print(j)
+
+