2022.05.04 day01作业

对今天所学的几个程序的一个简单整理

01、运行简单的python代码

print("a")
print("b")
print("c")

02、利用turtle包画海龟图

mport turtle
t = turtle.Pen()
for x in range(360):
    t.forward(x)
    t.left(59)

03、利用turtle画奥运五环图

import turtle

turtle.width(10)

turtle.color("blue")
turtle.circle(50)

turtle.color("black")
turtle.penup()
turtle.goto(120,0)
turtle.pendown()
turtle.circle(50)


turtle.color("red")
turtle.penup()
turtle.goto(240,0)
turtle.pendown()
turtle.circle(50)


turtle.color("yellow")
turtle.penup()
turtle.goto(60,-50)
turtle.pendown()
turtle.circle(50)


turtle.color("green")
turtle.penup()
turtle.goto(180,-50)
turtle.pendown()
turtle.circle(50)

04、python程序构成

05、\  表示行连接符  06、对象没被变量引用回收 07、栈和堆