diff --git a/bin/POO/T5_autoboxing_des_types_primitifs/Main.class b/bin/POO/T5_autoboxing_des_types_primitifs/Main.class
index 5ed47da..1c80a19 100644
Binary files a/bin/POO/T5_autoboxing_des_types_primitifs/Main.class and b/bin/POO/T5_autoboxing_des_types_primitifs/Main.class differ
diff --git a/src/POO/T5_autoboxing_des_types_primitifs/Main.java b/src/POO/T5_autoboxing_des_types_primitifs/Main.java
index 1583b96..0e2f72b 100644
--- a/src/POO/T5_autoboxing_des_types_primitifs/Main.java
+++ b/src/POO/T5_autoboxing_des_types_primitifs/Main.java
@@ -2,8 +2,8 @@ package POO.T5_autoboxing_des_types_primitifs;
 
 public class Main {
     public static void main(String[] args) {
-        Integer foo = new Integer(15);
-        System.out.println(foo.toHexString(foo.intValue()));
+        //Integer foo = new Integer(15);
+        //System.out.println(foo.toHexString(foo.intValue()));
         String s = "12";
         System.out.println(Integer.parseInt(s)+5);
         int bar = 17;
diff --git a/src/various_tests/Input.java b/src/various_tests/Input.java
index e6ff6ce..112d01a 100644
--- a/src/various_tests/Input.java
+++ b/src/various_tests/Input.java
@@ -1,9 +1,9 @@
 package various_tests;
 import java.io.*;
-import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
-import java.nio.charset.spi.CharsetProvider;
-import java.util.Scanner;
+//import java.nio.charset.spi.CharsetProvider;
+//import java.util.Scanner;
+//import java.nio.charset.Charset;
 
 /** 
 * The Class Input is here to enter data with the keyboard.<br>