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