auto save

diy1.py

@@ -8,7 +8,7 @@ import turtle
 pen = turtle.Pen()
 screen = turtle.Screen()
 screen.bgcolor("light pink")
-colors=["white","blue","violet","cyan"]
+colors=["white","blue","yellow","red"]
 # 请创造师在下面接着创作
 distance=1
 pen.speed(1000)
@@ -19,3 +19,5 @@ for i in range(1,300):
 # 隐藏画笔，保存画布
 pen.hideturtle()
 turtle.done()
+
+

diy4.py

+# j=5 #列
+# i=1#行
+# for i in range(1,10):
+#     for j in range(1,i+1):
+#         print(j,"x",i,"=",i*j,end="  ")
+#     print()
+
+for j in range(9,0,-1):   #  range 第三个参数是正数的时候就顺取值(1,9),负数的时候就是倒取值(9,1)
+    for i in range(j,0,-1):
+        print(j,"x",i,"=",i*j,end="  ")
+    print()
+
+
+
+
+# j=8
+# for i in range(8,0,-1):
+#     print(j,"x",i,"=",i*j,end="  ")
+# print()
+# j=7
+# for i in range(7,0,-1):
+#     print(j,"x",i,"=",i*j,end="  ")
+# print()
+# j=6
+# for i in range(6,0,-1):
+#     print(j,"x",i,"=",i*j,end="  ")
+# print()
+# j=5
+# for i in range(5,0,-1):
+#     print(j,"x",i,"=",i*j,end="  ")
+# print()
+# j=4
+# for i in range(4,0,-1):
+#     print(j,"x",i,"=",i*j,end="  ")
+# print()
+# j=3
+# for i in range(3,0,-1):
+#     print(j,"x",i,"=",i*j,end="  ")
+# print()
+# j=2
+# for i in range(2,0,-1):
+#     print(j,"x",i,"=",i*j,end="  ")
+# print()
+# j=1
+# for i in range(1,0,-1):
+#     print(j,"x",i,"=",i*j,end="  ")
+# print()
+