Add line break

ex2/main.c

@@ -38,7 +38,7 @@ int main() {
     }
 
     bool is_normalized = is_latin_square_normalized(latin_square);
-    printf("latin normalisé: %s\n", (is_normalized ? "oui" : "non"));
+    printf("\nlatin normalisé: %s\n", (is_normalized ? "oui" : "non"));
 
     return EXIT_SUCCESS;
 }
\ No newline at end of file