auto save

diy2.py

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