๐Ÿ“˜Python/๐Ÿ‘ฉ‍๐Ÿซclass

๐Ÿ‘ฉ‍๐Ÿซclass : 13week

4:Bee 2023. 12. 9. 06:09
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13์ฃผ์ฐจ์—์„  for๋ฌธ์„ ์ฃผ๋กœ ๋‹ค๋ฃจ์—ˆ์ง€๋งŒ ์•„์ฃผ ๊ธฐ๋ณธ์ ์ด๊ธฐ ๋•Œ๋ฌธ์— ๋ฐ”๋กœ ์‘์šฉ๋ถ€ํ„ฐ ๊ธ€์„ ์ž‘์„ฑํ•  ๊ฒƒ์ด๋‹ค.

for๋ฌธ์œผ๋กœ ๋‹ค์–‘ํ•œ ๊ฐ๋„์˜ ์›ํ˜• ๊ทธ๋ฆฌ๊ธฐ

import turtle
t = turtle.Turtle()
t.speed(8)
radius=100

for n in range(1,7) :
    t.circle(radius) #์›ํ˜•์„ ๊ทธ๋ฆฌ๋Š” ๊ฐ’์ด๋‹ค.
    t.left(360/n) #ํ™”์‚ดํ‘œ์˜ ํšŒ์ „์„ ์ •ํ•˜๋Š” ๊ฐ’์ด๋‹ค.

for๋ฌธ์œผ๋กœ ์—ฌ๋Ÿฌ ๊ฐ๋„ ๊ทธ๋ฆฌ๊ธฐ

import turtle
t = turtle.Turtle()
#์›ํ˜• ๊ทธ๋ฆฌ
t.circle(50)

t.goto(100,0)
#์‚ผ๊ฐํ˜• ๊ทธ๋ฆฌ
for n in range(3):
    t.forward(100)
    t.left(120)

์ž…๋ ฅํ•œ ๊ฐ’์˜ ๋„ํ˜• ๊ทธ๋ฆฌ๊ธฐ

import turtle
t=turtle.Turtle()

n = int(input("How Many?"))

for m in range(n) :
    t.forward(60)
    t.left(360/n)

5๋ฅผ ์ž…๋ ฅํ–ˆ์„ ๋•Œ์˜ ๊ฒฐ๊ณผ์ด๋‹ค.

forwoard์™€ goto์˜ ์ฐจ์ด

#test
import turtle
t =turtle.Turtle()
t.shape("turtle")

t.up() #ํŒฌ์„ ๋“ค๊ณ 
t.goto(-200,-100) #์›ํ•˜๋Š” ๊ณณ์œผ๋กœ ์ด๋™
t.down() #ํŒฌ์„ ๋‹ค์šด
t.write("goto" + str(t.position())) #์ขŒํ‘œ๋ฅผ ์ฐ์–ด์ฃผ๋Š” ํ•จ
t.circle(50) #ํ•ด๋‹น ์œ„์น˜๋กœ ์˜ฎ๊ฒจ์ง„ ํŒฌ์€ ๊ทธ๋ฆผ์„ ๊ทธ๋ฆฐ๋‹ค.
t.hideturtle() #ํ•ด๋‹น ์ปค์„œ๋ฅผ ๊ฐ์ถ”๋Š” ํ•จ์ˆ˜
#test
import turtle
t =turtle.Turtle()
t.shape("turtle")

t.up()
#ํŒฌ์„ ํ˜„์žฌ ๋“ค๋ ค ์žˆ๋Š” ์ƒํƒœ์ด๋‹ค.
t.forward(-200) #goto์™€ ๋‹ค๋ฅด๊ฒŒ x,y๋ฅผ ๋”ฐ๋กœ ์ž‘์„ฑํ•ด์„œ ์›€์ง์—ฌ์•ผ ํ•œ๋‹ค.
t.right(90)
t.forward(100) #goto์™€ ๋‹ค๋ฅด๊ฒŒ x,y๋ฅผ ๋”ฐ๋กœ ์ž‘์„ฑํ•ด์„œ ์›€์ง์—ฌ์•ผ ํ•œ๋‹ค.
t.down()
#ํŒฌ์ด ํ˜„์žฌ ๋‹ค์šด ๋˜์–ด ์žˆ๋‹ค.

t.write("forward" + str(t.position()))
t.circle(50)
t.hideturtle()

goto์™€ forward์˜ ์ฐจ์ด๋Š” xy์ขŒํ‘œ๊ฐ’์„ ํ•œ๋ฒˆ์— ์ž‘์„ฑ ํ•  ์ˆ˜ ์žˆ๋ƒ ์—†๋ƒ ์ฐจ์ด์ด๋‹ค.

์ƒ‰์ƒ์„ ์ด์šฉํ•œ for๋ฌธ

import turtle
import random
turtle.colormode(255) #r,g,b์˜ fillcolor๋ฅผ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•ด์„  ํ•ด๋‹น ๊ตฌ๋ฌธ์ด ํ•„์š”ํ•˜๋‹ค.
t = turtle.Turtle()
t.speed(8)

radius = 150

for n in range(5): #(1,150,-30)
    r = random.randrange(256)
    g = random.randrange(256)
    b = random.randrange(256)
    t.fillcolor(r,g,b) #random๊ฐ’์„ ๊ฐ€์ง€๊ณ  ์™€์„œ ๊ฐ fillcolor์˜ r,g,b๊ฐ’์— ๋ถ€์—ฌํ•œ๋‹ค.
    t.begin_fill() #์ƒ‰์ƒ์„ ์ฒด์šฐ๊ธฐ ์œ„ํ•ด์„œ๋Š” ํ•ด๋‹น ๊ตฌ๋ฌธ์ด ํ•„์š”ํ•˜๋‹ค.
    
    t.circle(radius)
    t.end_fill()
    radius -= 30

๊ธฐ๋ณธ์ ์ธ ์›ํ˜•์— ์ƒ‰์ƒ ๋„ฃ๊ธฐ

import turtle
import random

turtle.colormode(255)
t = turtle.Turtle()
t.speed(8)

t.fillcolor(50,150,50)
t.begin_fill()
t.circle(150) #circle์ด ๋งˆ์ง€๋ง‰์— ๋“ค์–ด๊ฐ€์•ผํ•œ๋‹ค.
t.end_fill()

ํ•ด๋‹น ๋ช…๋ น๋ฌธ์˜ ์ˆœ์„œ๊ฐ€ ์ค‘์š”ํ•˜๋‹ค. ๊ทธ๋ฆผ์„ ๊ทธ๋ฆฌ๋Š” circle์ด ๋จผ์ € ์‹คํ–‰๋˜๋ฉด ์•ˆ๋œ๋‹ค. ์‹คํ–‰์ด ๋˜๊ธฐ์ „์— ๋จผ์ € ์ƒ์ƒ์„ ์ฒด์›Œ ๋„ฃ๊ณ  ์ง„ํ–‰์ด ๋˜์–ด์•ผํ•œ๋‹ค.

for๋ฌธ์„ ํ†ตํ•œ ๋‹ค์–‘ํ•œ ํ•ฉ


#!!Notice!! =? 10๊นŒ์ง€์˜ ํ•ฉ์„ ๊ตฌํ•˜๋Š” ๊ฒƒ์ด๋‹ค.
sum = 0
for n in range(11):
    print(n, end = " ")
    sum += n
print("The sum = " + str(sum))#0 1 2 3 4 5 6 7 8 9 10 The sum = 55

sum = 0

for n in range(1,11,2): #+2๋งŒํผ์˜ ์ˆซ์ž ๋“ค์˜ ํ•ฉ 
    print(n, end = " ")
    sum += n
print("The sum = " + str(sum))#1 3 5 7 9 The sum = 25

HW

n = 0

while n < 5 :
    print(n, end = ' ') #0 1 2 3 4
    n += 1

print()

for n in range(9,0,-2) : #-2๋งŒํผ์˜ ์ˆซ์ž๋“ค๋งŒ ๋‚˜์—ด
    print(n, end =' ') #9 7 5 3 1
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