@@ -10,8 +10,10 @@ public static void main(String[] args) {
 		Locale.setDefault(Locale.US);
 
 		List<Integer> listaInt = new ArrayList<Integer>();
+		
 		listaInt.add(10);
 		listaInt.add(5);
+		
 		List<? extends Number> lista = listaInt;
 		Number x = lista.get(0);
 		lista.add(20); // erro de compilacao
@@ -21,7 +23,7 @@ public static void main(String[] args) {
 
 }
 /*
-Area total: 40.84070
+
 
  
 ------------------------------------
 
@@ -12,16 +12,18 @@ public static void main(String[] args) {
 		List<Object> meusObjs = new ArrayList<Object>();
 		meusObjs.add("Maria");
 		meusObjs.add("Alex");
+		
 		List<? super Number> meusNums = meusObjs;
 		meusNums.add(10);
 		meusNums.add(3.14);
+		
 		Number x = meusNums.get(0); // erro de compilacao
 		System.out.println();
 	}
 
 }
 /*
-Area total: 40.84070
+
 
 ------------------------------------
 curingas delimitados (bounded wildcards)
 
@@ -11,12 +11,17 @@ public static void main(String[] args) {
 		Locale.setDefault(Locale.US);
 
 		List<Integer> meusInts = Arrays.asList(1, 2, 3, 4);
+		
 		List<Double> meusDouble = Arrays.asList(3.14, 6.28);
+		
 		List<Object> meusObjs = new ArrayList<Object>();
+		
 		copiar(meusInts, meusObjs);
 		imprimirList(meusObjs);
+		
 		copiar(meusDouble, meusObjs);
 		imprimirList(meusObjs);
+		
 		System.out.println();
 	}
 
 
@@ -1,6 +1,6 @@
 
 paradas:
-10,25,41,56,62,66,69,74,77,81,90,100,105,107,111,120,130,
+10,25,41,56,62,66,69,74,77,81,90,100,105,107,111,120,130,134
 
 
 
 
@@ -7,6 +7,7 @@ public static void main(String[] args) {
 		long startTime = System.nanoTime();
 
 
+
 
 
 		System.out.println("--------------------------");
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`
`2`	`2`	`paradas:`
`3`		`-10,25,41,56,62,66,69,74,77,81,90,100,105,107,111,120,130,`
	`3`	`+10,25,41,56,62,66,69,74,77,81,90,100,105,107,111,120,130,134`
`4`	`4`
`5`	`5`
`6`	`6`
Original file line number	Diff line number	Diff line change
`@@ -7,6 +7,7 @@ public static void main(String[] args) {`
`7`	`7`	`long startTime = System.nanoTime();`
`8`	`8`
`9`	`9`
	`10`	`+`
`10`	`11`
`11`	`12`
`12`	`13`	`System.out.println("--------------------------");`