auto save

abc.py

+import turtle
+
+pen=turtle.Pen()
+for i in range(1,300):
+    pen.forward(i)
+    pen.right(91)
+pen.hideturtle()
+turtle.done()
\ No newline at end of file

diy2.py

@@ -2,7 +2,8 @@
 # j = 3   # 列
 # 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
 # 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):
-    for j in range(1, i+1):
-        print(j, '*', i, '=', (j * i), end='  ')
-    print()
+a="我"
+b="和"
+c="你"
+print(a,b,c)
\ No newline at end of file
+print(a,b,c,sep='')
\ No newline at end of file

diy5.py

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