https://mediawiki.zeropage.org/index.php?action=history&feed=atom&title=%EC%BD%94%EB%93%9C%EB%A0%88%EC%9D%B4%EC%8A%A4%2F2007.03.24%EC%A0%95%ED%98%84%EC%98%81%EB%8F%99%EC%9B%90%ED%9D%AC 2026-05-15T17:27:55Z Revision history for this page on the wiki MediaWiki 1.39.8 https://mediawiki.zeropage.org/index.php?title=%EC%BD%94%EB%93%9C%EB%A0%88%EC%9D%B4%EC%8A%A4/2007.03.24%EC%A0%95%ED%98%84%EC%98%81%EB%8F%99%EC%9B%90%ED%9D%AC&diff=76261&oldid=prev 2021-02-07T05:31:19Z

<p></p> <p><b>New page</b></p><div>Signal.java<br /> <br /> public class Signal {<br /> int firstTime, secondTime, thirdTime;<br /> String color, color2, color3;<br /> private Time[] times;<br /> public Signal(int firstTime, String color, int secondTime, String color2, int thirdTime, String color3) {<br /> this.color= color;<br /> this.firstTime= firstTime;<br /> this.secondTime= secondTime;<br /> this.color2= color2;<br /> this.thirdTime= thirdTime;<br /> this.color3= color3;<br /> }<br /> public String getColor(int time) {<br /> int adjustedTime= time%(firstTime+ secondTime + thirdTime);<br /> if(adjustedTime &amp;lt; firstTime) <br /> return color;<br /> else if (adjustedTime&amp;lt;firstTime+secondTime)<br /> return color2;<br /> else return color3;<br /> }<br /> <br /> public String getColorWithDate(int year, int month, int day, int hour, int minute, int second)<br /> {<br /> int totalSecond=((((365*(year-2000)+(month-1)*30+(day-1)*24+hour)*60)+minute)*60+second);<br /> return getColor(totalSecond);<br /> }<br /> <br /> public void insertCrosser(Time[] times ) {<br /> this.times= times;<br /> }<br /> public int checkViolation()<br /> {<br /> int number= 0;<br /> for (Time time : times) {<br /> if(getColorWithDate(time).equals(&quot;Red&quot;)) {<br /> number++;<br /> }<br /> }<br /> return number;<br /> }<br /> private String getColorWithDate(Time time) {<br /> return getColorWithDate(time.year, time.month, time.day, time.hour, time.minute, time.second);<br /> }<br /> <br /> <br /> public static void main(String []args)<br /> {<br /> Signal signal= new Signal(120, &quot;Red&quot;, 5, &quot;Yellow&quot;, 30, &quot;Green&quot;);<br /> System.out.println(signal.getColor(30));<br /> System.out.println(signal.getColor(120));<br /> System.out.println(signal.getColorWithDate(2007, 3, 24, 12, 30, 24));<br /> System.out.println(signal.getColorWithDate(2000, 1, 1, 0, 0, 0));<br /> <br /> Time[] times2= new Time[3];<br /> times2[0]= new Time(2004, 2, 3, 11, 25, 16);<br /> times2[1]= new Time(2002, 7, 21, 5, 3, 55 );<br /> times2[2]= new Time(2012, 1, 1, 0, 0, 1);<br /> <br /> signal.insertCrosser(times2);<br /> System.out.println(signal.checkViolation());<br /> }<br /> <br /> <br /> }<br /> Time.java<br /> <br /> public class Time{<br /> public int year;<br /> public int month;<br /> public int day;<br /> public int minute;<br /> public int hour;<br /> public int second;<br /> public Time() {<br /> <br /> }<br /> public Time(int year, int month, int day, int hour, int minute, int second ) {<br /> this.year= year;<br /> this.month= month;<br /> this.day= day;<br /> this.hour= hour;<br /> this.minute= minute;<br /> this.second= second;<br /> }<br /> <br /> }</div>

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