Python基础,,Pycharm开发环


Pycharm开发环境设置与熟悉。

练习基本输入输出:

print(‘你好,{}.‘.format(name))

uprint(sys.argv)

库的使用方法:

import ...

from ... import ...

条件语句:

if (abs(pos()))<1:

break

循环语句:

for i in range(5):

while True:

函数定义:

def mygoto(x,y):

def drawjx(r):

综合练习:画一面五星红旗,将代码与运行截图发布博客交作业。

import sysimport turtlefrom turtle import *sys.argvdef draw_xing(n):    turtle.begin_fill()    for i in range(5):        turtle.forward(n)        turtle.right(144)    turtle.end_fill()def mygoto(x,y):    turtle.up()    turtle.goto(x,y)    turtle.down()turtle.bgcolor(‘red‘)turtle.color(‘yellow‘)turtle.fillcolor(‘yellow‘)turtle.setup(600,400,120,120)turtle.hideturtle()mygoto(-250,75)draw_xing(80)mygoto(-140,150)draw_xing(30)mygoto(-110,100)draw_xing(30)mygoto(-110,40)draw_xing(30)mygoto(-140,-10)draw_xing(30)turtle.done()

  技术分享图片

Python基础

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