4/11 각종 유용한 함수 메모

random 모듈

random.randint(1,5)이하

random.randrange(1,5)미만  증강값 가능

random.sample(range(1,46),7) 중복 x

random.choice(rcp)

random.shuffle(rcp)

sys

sys.argv

os

os.name

os.environ

os.getcwd()   현재 위치

os.chdir("C:\\")

os.mkdir("C:\\ttt")

os.rmdir("C:\\ttt")

os.popen("notepad")

os.listdir()

os.unlink("test.txt")

time

time.sleep(2)

time.time()

time.localtime()

time.asctime()

time.ctime()

time.strftime("%Y-%m-%d  %H: %M %s", time.localtime(time()))

calendar

calendar.calendar(2018) 앞에 print 써야 깔끔

calendar.prmonth(20

17, 9)

calendar.weekday(2017, 5,5)

월 0   일 6

calendar.monthrange(2017, 9)  무슨요일에 시작해서 몇일까지 잇는지

webbrowser

import turtle

>>> turtle.shape("turtle")

>>> turtle.color("red")

>>> turtle.bgcolor("green")

>>> turtle.title("My First Turtle Module")

>>> turtle.forward(50)

>>> turtle.backward(50)

>>> turtle.penup()         더러운선지우기

>>> turtle.left(90)

>>> turtle.forward(50)

>>> second = turtle.Turtle()    새로운친구

>>> second.shape("circle")          

>>> second.shape("turtle")

>>> second.left(90)

>>> second.forward(50)

>>> second.forward(50)

>>> second.penup()

>>> second.color("pink")

>>> second.goto(-200,200)

>>> second.write("Fun python!")

>>> second.goto(-200,-200)

                     

second.write("fun python!", False, "center", ("", 20, "bold"))

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