https://mediawiki.zeropage.org/index.php?action=history&feed=atom&title=%ED%94%84%EB%A1%9C%EA%B7%B8%EB%9E%98%EB%B0%8D%2FACM 2026-05-17T09:52:03Z Revision history for this page on the wiki MediaWiki 1.39.8 https://mediawiki.zeropage.org/index.php?title=%ED%94%84%EB%A1%9C%EA%B7%B8%EB%9E%98%EB%B0%8D/ACM&diff=76798&oldid=prev 2021-02-07T05:31:25Z

<p></p> <p><b>New page</b></p><div>Java 언어 사용시<br /> ----<br /> == 주의점 ==<br /> * class Main<br /> * BigInteger, String.split, 대부분의 io 라이브러리 등 제한<br /> <br /> == 키보드 입력 줄 단위로 읽기 ==<br /> public String readLine() {<br /> StringBuffer buffer = new StringBuffer();<br /> int lg = 0, car = -1;<br /> <br /> try<br /> {<br /> while(true)<br /> {<br /> car = System.in.read();<br /> if ((car &amp;lt; 0) || (car == &#039;\n&#039;)) break;<br /> buffer.append((char)car);<br /> }<br /> }<br /> catch (IOException e)<br /> {<br /> return (null);<br /> }<br /> <br /> if ((car &amp;lt; 0) &amp;amp;&amp;amp; (lg == 0)) return (null);<br /> <br /> return buffer.toString().trim();<br /> }<br /> <br /> ----<br /> [[프로그래밍]]</div>

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