pcs88pc0448

<p>네 작동은 잘 되네요. 강사님께서는 time.sleep() 로직이 없는데, 왜 실행이 되는건가요? 페이지 렌더링 되는 시간의 차이일까요??</p>

class값을 못 찾아요.

<p>이 html입니다~</p>
<p><img src="https://cdn.inflearn.com/public/files/posts/5bf3ded8-64a7-4141-9a72-4f6ed48b9bad/7283ce51-b715-4552-b7de-658eb3c3bde9.png" alt="" /></p>

<p>남박사님 감사합니다. 이제 이해가 되네요 !</p>

남박사님 이해가 잘 안되네요 

<p>먼저 정성스러운 답변 감사합니다.</p>
<p>제가 이해를 잘못해서 설명을 잘못드린게 맞습니다.</p>
<p>단어가 없을 때도 값이 1이 된다는 말씀이 맞을까요?</p>
<p>0을 리턴해도 카운트가 +1 이 되니 단어가 무조건 보여지는거라고 생각을 했습니다. 이게 맞을까요?</p>

<p>남박사님 저도 함수 호출이 안됩니다.. ㅠㅠ 키는 잘 인식됩니다.</p>
<p></p>
<div style="color: #d4d4d4; background-color: #1e1e1e; font-family: Consolas, 'Courier New', monospace; font-size: 14px; line-height: 19px; white-space: pre;">
<div><span style="color: #c586c0;">from</span>&nbsp;pynput.keyboard&nbsp;<span style="color: #c586c0;">import</span>&nbsp;Key,&nbsp;Listener,&nbsp;KeyCode</div>
<br />
<div><span style="color: #6a9955;">#&nbsp;단축키&nbsp;저장</span></div>
<div>MY_HOT_KEYS&nbsp;=[</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;{<span style="color: #ce9178;">"function1"</span>:&nbsp;{Key.ctrl_l,&nbsp;Key.alt_l,&nbsp;KeyCode(<span style="color: #9cdcfe;">char</span>=<span style="color: #ce9178;">"n"</span>)}}</div>
<div>]</div>
<br />
<div><span style="color: #6a9955;">#&nbsp;키가&nbsp;눌러져있는&nbsp;키&nbsp;상태를&nbsp;기억하는&nbsp;변수(집합)</span></div>
<div>current_keys&nbsp;=&nbsp;<span style="color: #4ec9b0;">set</span>()</div>
<br />
<div><span style="color: #569cd6;">def</span>&nbsp;<span style="color: #dcdcaa;">function1</span>():</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #dcdcaa;">print</span>(<span style="color: #ce9178;">"함수1&nbsp;호출"</span>)</div>
<br />
<div><span style="color: #569cd6;">def</span>&nbsp;<span style="color: #dcdcaa;">key_pressed</span>(<span style="color: #9cdcfe;">key</span>):</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #dcdcaa;">print</span>(<span style="color: #ce9178;">"Pressed&nbsp;</span><span style="color: #569cd6;">{}</span><span style="color: #ce9178;">"</span>.format(key))</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #c586c0;">for</span>&nbsp;data&nbsp;<span style="color: #569cd6;">in</span>&nbsp;MY_HOT_KEYS:</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;FUNCTION&nbsp;=&nbsp;<span style="color: #4ec9b0;">list</span>(data.keys())[<span style="color: #b5cea8;">0</span>]</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;KEYS&nbsp;=&nbsp;<span style="color: #4ec9b0;">list</span>(data.values())[<span style="color: #b5cea8;">0</span>]</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #c586c0;">if</span>&nbsp;key&nbsp;<span style="color: #569cd6;">in</span>&nbsp;KEYS:</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;current_keys.add(key)</div>
<br />
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #c586c0;">if</span>&nbsp;<span style="color: #dcdcaa;">all</span>(k&nbsp;<span style="color: #c586c0;">in</span>&nbsp;current_keys&nbsp;<span style="color: #c586c0;">for</span>&nbsp;k&nbsp;<span style="color: #c586c0;">in</span>&nbsp;KEYS):</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #6a9955;">#checker&nbsp;=&nbsp;True</span></div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #6a9955;">#for&nbsp;k&nbsp;in&nbsp;KEYS:</span></div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #6a9955;">#if&nbsp;k&nbsp;not&nbsp;in&nbsp;current_keys:</span></div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #6a9955;">#checker&nbsp;=&nbsp;False</span></div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #6a9955;">#break</span></div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #6a9955;">#if&nbsp;checker:&nbsp;</span></div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;function&nbsp;=&nbsp;<span style="color: #dcdcaa;">eval</span>(FUNCTION)</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;function()</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div>
<br />
<div><span style="color: #569cd6;">def</span>&nbsp;<span style="color: #dcdcaa;">key_released</span>(<span style="color: #9cdcfe;">key</span>):</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #dcdcaa;">print</span>(<span style="color: #ce9178;">"Released&nbsp;</span><span style="color: #569cd6;">{}</span><span style="color: #ce9178;">"</span>.format(key))</div>
<br />
<div>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #c586c0;">if</span>&nbsp;key&nbsp;<span style="color: #569cd6;">in</span>&nbsp;current_keys:</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;current_keys.remove(key)</div>
<br />
<div>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #c586c0;">if</span>&nbsp;key&nbsp;==&nbsp;Key.esc:</div>
<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #c586c0;">return</span>&nbsp;<span style="color: #569cd6;">False</span></div>
<br />
<div><span style="color: #6a9955;">#&nbsp;on_press,&nbsp;on_release는&nbsp;인자값</span></div>
<div><span style="color: #c586c0;">with</span>&nbsp;Listener(<span style="color: #9cdcfe;">on_press</span>=key_pressed,&nbsp;<span style="color: #9cdcfe;">on_release</span>=key_released)&nbsp;<span style="color: #c586c0;">as</span>&nbsp;Listener:</div>
<div>&nbsp;&nbsp;&nbsp;Listener.join()</div>
</div>

실행시 함수 호출이 안됩니다ㅠ

<p>남박사님 저도 글쓴이분과 같은 고민입니다. 현재 한메타자 타이핑 게임 만들기 스마트편까지 영상을 본 상태인데, 이해가 안가는 부분이 너무 많습니다. 모르는 부분은 그냥 넘기고 영상을 따라가고 있는데.. 이전 강의를 계속 봐야할 지 고민이 많네요. (저 같은 경우 프로그래밍 처음은 아니고.. 공부하다 포기하는 과정을 너무 많이 해와서..이제는 마지막이라고 생각하고 합니다.)</p>

선생님 질문이 있습니다.

<p>친절하고 정성 가득한 답변 감사합니다. 말씀하신 토대로 천천히 살펴보겠습니다.</p>

pcs88pc0448

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