save project

hello.py

+print("hello,world")
\ No newline at end of file

hhh.py

+import turtle as t
+t.pu()
+t.goto(-100,-100)
+t.pd()
+for i in range(4):
+	t.forward(200)
+	t.left(90)
+t.penup()
+t.goto(0,-50)
+t.pd()
+t.fillcolor("blue")
+t.begin_fill()
+t.circle(50)
+t.end_fill()
+t.done()

ll.py

+import turtle as t
+t.pu()
+t.goto(0,-100)
+t.pd()
+t.pensize(2)
+t.color("red")
+t.circle(100,360)
+t.goto(0,100)
+t.setheading(-90)
+t.fd(100)
+t.setheading(180)
+t.fd(100)
+t.setheading(0)
+t.fd(200)
+t.done()
+
+N=int(input("请输入奶牛的头数："))
+print(f'{N}"头奶牛7天可以产{N*20*7}千克的牛奶')
\ No newline at end of file

lllpy

+N=int(input("请输入奶牛的头数："))
+print(f'{N}"头奶牛7天可以产{N*20*7}千克的牛奶')
\ No newline at end of file

sh.py

+N=int(input("请输入奶牛的头数："))
+print(f'{N}头奶牛7天可以产{N*20*7}千克的牛奶')
\ No newline at end of file