- Commit do Exercício 2 (enunciado na pasta 'exercise') do Capítulo 3

Author: erickmp07

EX-CAP-03-02/.gitignore

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+/bin/
+/.classpath
+/.project

EX-CAP-03-02/.settings/.gitignore

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+/org.eclipse.jdt.core.prefs

EX-CAP-03-02/exercise/EX-CAP-03-02.pdf

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+
+public class EX0302 {
+
+	public static void main(String[] args) {
+		Xpto x1 = new Xpto();
+		System.out.println("contInst = " + Xpto.getQtdInst());
+		
+		Xpto x2 = new Xpto();
+		System.out.println("contInst = " + Xpto.getQtdInst());
+		
+		Xpto x3 = new Xpto();
+		System.out.println("contInst = " + Xpto.getQtdInst());
+	}
+}

EX-CAP-03-02/src/EX0302.java

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+
+public class Xpto {
+	private static int contInst;
+	
+	public Xpto(){
+		contInst++;
+	}
+	
+	public static int getQtdInst(){
+		return contInst;
+	}
+}