save project

diy2.py

@@ -3,5 +3,8 @@
 # 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(1,10):
   for j in range(1,10):
+    
     print(j,"X",i,"=",(j*i),end="  ")
     print(j,"X",i,"=",(j*i),end="  ")
+    if i==j:
+      break
   print()
   print()
\ No newline at end of file