save project

diy2.py

-i = 5   # 行
-j = 3   #列
-for j in range(1,10):
-# 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(i,"*",j,"=",(i*j),end="\n")
+for i in range(1,10):
+    for j in range(1,i+1):
+        print(i,"*",j,"=",i*j,end="  ")
+    print()
\ No newline at end of file