initial

ECOO_2018/.classpath

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

ECOO_2018/.gitignore

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+/bin/

ECOO_2018/.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>ECOO_2018</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

ECOO_2018/.settings/org.eclipse.jdt.core.prefs

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+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8

ECOO_2018/src/Q1.java

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+import java.util.Scanner;
+
+public class Q1 {
+	public static void main(String[] args) {
+		Scanner in = new Scanner(System.in);
+		int num = Integer.parseInt(in.nextLine());
+		String names = "";
+		for(int i = 0; i<num; i++) {
+			String challenger = in.nextLine();
+			int space = challenger.indexOf(" ");
+			if(isChallenger(challenger)) {
+				names += challenger.substring(0, space) + " ";
+			}
+		}
+		String[] namesSplit = names.split(" ");
+		for(int j =0; j<namesSplit.length; j++) {
+			System.out.println(namesSplit[j]);
+		}
+		
+	}
+	
+	public static boolean isChallenger(String challenger) {
+		int space = challenger.indexOf(" ");
+		
+		if(Integer.parseInt(challenger.substring(space+1)) > 9001){
+			return true;
+		}
+		return false;
+	}
+}

ECOO_2018/src/Q3.java

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+import java.util.Scanner;
+
+public class Q3 {
+	public static String sRemoved;
+	public static String removed;
+	public static void main(String[] args) {
+		Scanner in = new Scanner(System.in);
+		sRemoved = in.nextLine();
+		
+		while(!sRemoved.equals("done")) {
+			removed += scan(sRemoved);
+		}
+		System.out.println(removed);
+		
+	}
+	public static String scan(String s) {
+		
+		if(s.indexOf(":") != -1) {
+			if(s.substring(s.indexOf(":" + 1)).indexOf(":") != -1){
+				return s.substring(s.indexOf(":"), s.substring(s.indexOf(":" + 1)).indexOf(":"));
+			}
+		}
+		sRemoved = "done";
+		return "";
+		
+		
+		
+		
+		
+		
+	}
+}

ECOO_2018/src/Q4.java

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+import java.util.Scanner;
+
+public class Q4 {
+
+    public static void main(String[] args) {
+        //Integer.parseInt(s)
+        Scanner in = new Scanner(System.in);
+
+        int num = Integer.parseInt(in.nextLine());
+        String input = in.nextLine();
+        String[] inputs = input.split(" ");
+        int greatest = 0;
+
+        int regScore = 0;
+        for(int i=0;i<inputs.length - 1;i+=2) {
+            if(getHandValue(inputs, i) > greatest) {
+                greatest = getHandValue(inputs, i);
+            }
+        }
+        System.out.println(greatest);
+    }
+
+    public static int getHandValue(String[] hand, int pairIndex) {
+        int value = 0;
+        for(int j = 0; j<pairIndex; j+=2) {
+            value+=Integer.parseInt(hand[j]);
+        }
+        value += Integer.parseInt(hand[pairIndex]) + Integer.parseInt(hand[pairIndex + 1]);
+
+
+        for(int j = pairIndex + 3; j<hand.length; j+=2) {
+            value+=Integer.parseInt(hand[j]);
+        }
+
+        return value;
+
+    }
+
+}
+