Ch 1

ch-7-object-oriented-design/louis/.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

ch-7-object-oriented-design/louis/.gitignore

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+/bin/

ch-7-object-oriented-design/louis/.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>7.1</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>

ch-7-object-oriented-design/louis/src/card/BlackJack.java

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+package card;
+
+public class BlackJack extends Card {
+
+	public BlackJack(int n, Suit suit) {
+		super(n, suit);
+		// TODO Auto-generated constructor stub
+	}
+
+	public int value() {
+		int v = super.getCardNumber();
+		if (v==1) {
+			return 11;
+		}
+		else if(v<10) {
+			return v;
+		}
+		return 10;
+	}
+
+}

ch-7-object-oriented-design/louis/src/card/Card.java

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+package card;
+public class Card {
+public enum Suit{
+
+	Diamonds(0),
+	Hearth(1),
+	Spades(2),
+	Clubs(4);
+
+	int v ;
+
+	private Suit(int value) {
+		this.v =value;
+	}
+
+}
+int cardNumber;
+public int getCardNumber() {
+	return cardNumber;
+}
+public Suit getS() {
+	return s;
+}
+private Suit s;
+public Card(int n,Suit suit) {
+	this.cardNumber = n;
+	this.s = suit;
+}
+}

ch-7-object-oriented-design/louis/src/module-info.java

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+module deckOfCards {
+}

ch-7-object-oriented-design/louis_7.1/louis/.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

ch-7-object-oriented-design/louis_7.1/louis/.gitignore

@@ -0,0 +1 @@
+/bin/

ch-7-object-oriented-design/louis_7.1/louis/.project

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>7.1</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>

ch-7-object-oriented-design/louis_7.1/louis/src/card/BlackJack.java

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+package card;
+
+public class BlackJack extends Card {
+
+	public BlackJack(int n, Suit suit) {
+		super(n, suit);
+		// TODO Auto-generated constructor stub
+	}
+
+	public int value() {
+		int v = super.getCardNumber();
+		if (v==1) {
+			return 11;
+		}
+		else if(v<10) {
+			return v;
+		}
+		return 10;
+	}
+
+}

ch-7-object-oriented-design/louis_7.1/louis/src/card/Card.java

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+package card;
+public class Card {
+public enum Suit{
+
+	Diamonds(0),
+	Hearth(1),
+	Spades(2),
+	Clubs(4);
+
+	int v ;
+
+	private Suit(int value) {
+		this.v =value;
+	}
+
+}
+int cardNumber;
+public int getCardNumber() {
+	return cardNumber;
+}
+public Suit getS() {
+	return s;
+}
+private Suit s;
+public Card(int n,Suit suit) {
+	this.cardNumber = n;
+	this.s = suit;
+}
+}

ch-7-object-oriented-design/louis_7.1/louis/src/module-info.java

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+module deckOfCards {
+}

ch1-arraysAndStrings/Louis/main.py

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+#exercise session 1
+def isUnique(s):
+
+    check = []
+
+    for i in s:
+        if i in check:
+            return False
+        else:
+            check.append(i)
+    return True
+
+
+def permutation(a,b):
+    sortedA = sorted(a)
+    sortedB = sorted(b)
+
+
+    if sortedA == sortedB:
+        return True
+    else:
+        return False
+
+def palindrome_permutation(s):
+
+    s = s.replace(" ","")
+    s = s.lower()
+
+    check = []
+
+    for i in s:
+        if i in check:
+            check.remove(i)
+        else:
+            check.append(i)
+
+    print(len(check))
+
+    if len(check) == 1:
+        return True
+    else:
+        return False
+
+
+if __name__ == "__main__":
+    pass