save project

diy2.py

-a=2
+
 # 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
 for i in range(1,10):
 for i in range(1,10):
-    for j in range(1,a):
-        print(j,'x',i,'=',(i*j),end=" ")
+    for j in range(1,10):
+        print(i,'x',j,'=',(i*j),end=" ")
     print("\n")
     print("\n")
\ No newline at end of file
-    a=a+1
\ No newline at end of file