如何在python中用乌龟写下一行 [英] How to write in a next line with turtle in python

问题描述

for i in range(0, len(all_keys)):
    if i == 4:
        break

    elem = dict1[all_keys[i]]

    output = elem + ": " + str(all_keys[i])

    print(output)

    write(output, font = style, align = "right")

    del dict1[all_keys[i]]

我怎样才能让for"循环的每次迭代都写在一个新行中，因为现在它把它写在彼此之上.

How do I make it so each iteration of the "for" cycle it writes in a new line, because right now it writes it on top of eachother.

推荐答案

一般情况下，需要使用turtle命令移动到下一行输出.具体来说，需要将X坐标返回到左边缘，并将Y坐标向下移动字体高度:

Generally, you need to use turtle commands to move to the next line of output. Specifically, you need to return the X coordinate to the left edge and move the Y coordinate down by the font height:

from turtle import *

DICTIONARY = {'one': 'uno', 'two': 'dos', 'three': 'tres'}

FONT_SIZE = 24
STYLE = ('Arial', FONT_SIZE, 'normal')

penup()

for key, element in DICTIONARY.items():

    output = element + ': ' + key

    write(output, font=STYLE)

    goto(0, ycor() - FONT_SIZE)

mainloop()

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