save project

diy2.py

-y=1
-x=1
-for i in range(1,10):
-    x=0
-    for j in range(1,i+1):
+y = 1   # 行
+x = 1   # 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 j in range(1,9):
     x+=1
     x+=1
-        print(x,"x",y,"=",x*y,end="  ")
-    print(" ")
-    y+=1
-y=1
-x=1
-for i in range(1,10):
-    x=0
-    for j in range(1,i+1):
-        x+=1
-        print(x,"x",y,"=",x*y,end="  ")
-    print(" ")
+    y=0
+    for i in range(1,10):
         y+=1
         y+=1
+        print(y*x)
+        
+    
\ No newline at end of file