save project

diy2.py

-i = 5   # 行
-j = 3   # 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
+def formula(j,i):
+    print(j,"*",i,"=",(j*i))
+formula(7,7)
\ No newline at end of file

diy3.py

+def formula1line(n):
+    i=1
+    for j in range(1,n):
+        print(j,"*",i,"=",(j*i),end="  ")
+
+formula1line(10)