save project

ddd.py

+import turtle
+#背景赋值
+Screen=turtle.Screen()
+Screen.bgcolor("red")
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+#将对话框内容赋值给变量len
+len=Screen.textinput("大小"，"你要多大的正方形：")
+#将变量len数据类型转换成整数赋值给no1
+no1=int(len)
+pen1.forward(no1)
+pen1.left(90)
+pen1.forward(no1)
+pen1.left(90)
+pen1.forward(no1)
+pen1.left(90)
+pen1.forward(no1)
+pen1.left(90)
+turtle.done()
\ No newline at end of file

dfg.py

+import turtle
+#背景赋值
+Screen=turtle.Screen()
+Screen.bgcolor("red")
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+ll=len(50)
+pen1.forward(len)
+pen1.left(90)
+pen1.forward(len)
+pen1.left(90)
+pen.forward(len)
+pen.left(90)
+pen.forward(len)
+pen.left(90)
+turtle.done()
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+