save project

2.py

+import turtle as t
+import random as r
+
+# 设置背景颜色为黑色
+t.bgcolor("black")
+t.speed(20)
+t.pencolor("white")
+t.fillcolor("white")
+
+# 绘制随机数量的星星
+for i in range(r.randint(50, 70)):
+t.up()
+t.goto(r.randint(-400, 400), r.randint(-400, 400))
+t.down()
+t.begin_fill()
+D = r.randint(2, 12)
+for j in range(5):
+t.fd(D)
+t.right(144)
+t.end_fill()
+
+t.hideturtle()
+t.done()
\ No newline at end of file

3.py

+from turtle import *
+
+# 设置画笔大小和颜色
+pensize(1)
+pencolor('red')
+fillcolor('pink')
+speed(5)
+
+# 移动到起始位置
+up()
+goto(-30, 100)
+down()
+
+# 开始填充颜色
+begin_fill()
+
+# 绘制爱心
+left(90)
+circle(120, 180)
+circle(360, 70)
+left(38)
+circle(360, 70)
+circle(120, 180)
+
+end_fill()
+done()
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4.py

+rom turtle import *
+
+def curvemove():
+for i in range(200):
+right(1)
+forward(1)
+
+color('red', 'pink')
+begin_fill()
+left(140)
+forward(111.65)
+curvemove()
+left(120)
+curvemove()
+forward(111.65)
+end_fill()
+done()
\ No newline at end of file

6.py

+username="admin"
+userpassword="123456"
+name=input("")
+password=input("")
+if username==name and userpassword==password:
+    print("sb")
\ No newline at end of file

·qqaaqa

-import turtle
-import turtle
+from turtle import *
+from turtle import *
+
+# 设置画笔大小和颜色
+pensize(1)
+pencolor('red')
+fillcolor('pink')
+speed(5)
+
+# 移动到起始位置
+up()
+goto(-30, 100)
+down()
+
+# 开始填充颜色
+begin_fill()
+
+# 绘制爱心
+left(90)
+circle(120, 180)
+circle(360, 70)
+left(38)
+circle(360, 70)
+circle(120, 180)
+
+# 结束填充颜色
+end_fill()
+
+# 隐藏画笔
+hideturtle()
+
+# 保持窗口打开
+done()
+import tkinter as tk
+import random
+from math import sin, cos, pi, log
+
+# 设置画布大小和中心点
+width = 888
+height = 500
+heartx = width / 2
+hearty = height / 2
+side = 11
+heartcolor = "pink"
+
+class Heart:
+def __init__(self, generate_frame=20):
+self._points = set()
+self._edge_diffusion_points = set()
+self._center_diffusion_points = set()
+self.all_points = {}
+self.build(2000)
+self.random_halo = 1000
+self.generate_frame = generate_frame
+for frame in range(generate_frame):
+self.calc(frame)
+
+def build(self, number):
+for _ in range(number):
+t = random.uniform(0, 2 * pi)
+x, y = heart_function(t)
+self._points.add((x, y))
+for _x, _y in list(self._points):
+for _ in range(3):
+x, y = scatter_inside(_x, _y, 0.05)
+self._edge_diffusion_points.add((x, y))
+point_list = list(self._points)
+for _ in range(4000):
+x, y = random.choice(point_list)
+x, y = scatter_inside(x, y, 0.17)
+self._center_diffusion_points.add((x, y))
+
+@staticmethod
+def calc_position(x, y, ratio):
+force = 1 / (((x - heartx) ** 2 + (y - hearty) ** 2) ** 0.520)
+dx = ratio * force * (x - heartx) + random.randint(-1, 1)
+dy = ratio * force * (y - hearty) + random.randint(-1, 1)
+return x - dx, y - dy
+
+def calc(self, generate_frame):
+ratio = 10 * curve(generate_frame / 10 * pi)
+halo_radius = int(4 + 6 * (1 + curve(generate_frame / 10 * pi)))
+halo_number = int(3000 + 4000 * abs(curve(generate_frame / 10 * pi) ** 2))
+all_points = []
+heart_halo_point = set()
+for _ in range(halo_number):
+t = random.uniform(0, 2 * pi)
+x, y = heart_function(t, shrink_ratio=11.6)
+x, y = shrink(x, y, halo_radius)
+if (x, y) not in heart_halo_point:
+heart_halo_point.add((x, y))
+x += random.randint(-14, 14)
+y += random.randint(-14, 14)
+size = random.choice((1, 2, 2))
+all_points.append((x, y, size))
+for x, y in self._points:
+x, y = self.calc_position(x, y, ratio)
+size = random.randint(1, 3)
+all_points.append((x, y, size))
+for x, y in self._edge_diffusion_points:
+x, y = self.calc_position(x, y, ratio)
+size = random.randint(1, 2)
+all_points.append((x, y, size))
+for x, y in self._center_diffusion_points:
+x, y = self.calc_position(x, y, ratio)
+size = random.randint(1, 2)
+all_points.append((x, y, size))
+self.all_points[generate_frame] = all_points
+
+def render(self, render_canvas, render_frame):
+for x, y, size in self.all_points[render_frame % self.generate_frame]:
+render_canvas.create_rectangle(x, y, x + size, y + size, width=0, fill=heartcolor)
+
+def heart_function(t, shrink_ratio: float = side):
+x = 16 * (sin(t) ** 3)
+y = -(13 * cos(t) - 5 * cos(2 * t) - 2 * cos(3 * t) - cos(4 * t))
+x *= shrink_ratio
+y *= shrink_ratio
+x += heartx
+y += hearty
+return int(x), int(y)
+
+def scatter_inside(x, y, beta=0.15):
+ratio_x = - beta * log(random.random())
+ratio_y = - beta * log(random.random())
+dx = ratio_x * (x - heartx)
+dy = ratio_y * (y - hearty)
+return x - dx, y - dy
+
+def shrink(x, y, ratio):
+force = -1 / (((x - heartx) ** 2 + (y - hearty) ** 2) ** 0.6)
+dx = ratio * force * (x - heartx)
+dy = ratio * force * (y - hearty)
+return x - dx, y - dy
+
+def curve(p):
+return 2 * (2 * sin(4 * p)) / (2 * pi)
+
+def draw(main: tk.Tk, render_canvas: tk.Canvas, render_heart: Heart, render_frame=0):
+render_canvas.delete('all')
+render_heart.render(render_canvas, render_frame)
+main.after(160, draw, main, render_canvas, render_heart, render_frame + 1)
+
+def love():
+root = tk.Tk()
+screenwidth = root.winfo_screenwidth()
+screenheight = root.winfo_screenheight()
+x = (screenwidth - width) // 2
+y = (screenheight - height) // 2 - 66
+root.geometry("%dx%d+%d+%d" % (width, height, x, y))
+root.title("❤")
+canvas = tk.Canvas(root, bg='black', height=height, width=width)
+canvas.pack()
+heart = Heart()
+draw(root, canvas, heart)
+tk.Label(root, text="I Love You!", bg="black", fg="#FF99CC", font="Helvetic 25 bold").place(relx=.5, rely=.5, anchor=tk.CENTER)
+root.mainloop()
+
+if __name__ == '__main__':
+love()
+
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+