save project

diy2.py

 i = 5   # 行
-j = 3 
-print(i,"*",j,"=",(i*j))  # 列
+for i in range(1,10): 
+    print(i,"*",j,"=",(i*j),end=" ")  # 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