<h3 style="box-sizing: border-box; padding: 0px; font-size: 1.25em; line-height: 1.25; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; background-color: #ffffff; margin: 0px !important 0px 16px 0px;"><span style="box-sizing: border-box; color: inherit;">GetIndexOf</span></h3>
<p style="box-sizing: border-box; margin: 0px 0px 12px; padding: 0px; line-height: 1.5; font-size: 16px; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; background-color: #ffffff;">foreach문으로 구현 했습니다.</p>
<p style="box-sizing: border-box; margin: 0px 0px 12px; padding: 0px; line-height: 1.5; font-size: 16px; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; background-color: #ffffff;">강의를 보니 선생님의 for문이 좋아 보이네요!</p>
<h3 style="box-sizing: border-box; margin: 24px 0px 16px; padding: 0px; font-size: 1.25em; line-height: 1.25; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; background-color: #ffffff;"><img src="https://cdn.inflearn.com/public/files/posts/e196abf4-029e-46e7-9ddb-d97699b4910f/캡처.PNG" title="캡처.PNG" width="439" height="388" alt="" /></h3>
<h3 style="box-sizing: border-box; margin: 24px 0px 16px; padding: 0px; font-size: 1.25em; line-height: 1.25; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; background-color: #ffffff;">Sort</h3>
<p style="box-sizing: border-box; margin: 0px 0px 12px; padding: 0px; line-height: 1.5; font-size: 16px; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; background-color: #ffffff;">선생님과 다른 알고리즘?을 사용했습니다.&nbsp;</p>
<p style="box-sizing: border-box; margin: 0px 0px 12px; padding: 0px; line-height: 1.5; font-size: 16px; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; background-color: #ffffff;"><img src="https://cdn.inflearn.com/public/files/posts/e75881ce-e333-40f2-8aeb-50da6eac64b4/2.PNG" title="2.PNG" width="487" height="664" alt="" style="box-sizing: initial; height: auto; max-width: 100%; display: block; border-style: none;" /></p>
<p style="box-sizing: border-box; margin: 0px 0px 12px; padding: 0px; line-height: 1.5; font-size: 16px; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; background-color: #ffffff;"><b style="box-sizing: border-box;">수강생분들 참고하세요~</b></p>

<p>위의 GetIndexOf 구현은 Index를 뽑아오지 못합니다<br />인자로 넘겨준 Value를 그대로 return합니다.<br />Rookiss선생님의 GetIndexOf는 인자 value에 해당하는 Index값을 반환합니다.</p>

인프런 커뮤니티 질문&답변

강의와 다른 방법의 코딩~ (GetIndexOf, Sort)

GetIndexOf

Sort