Added functions to print a number as hex or dec string

Signed-off-by: Olivier Gayot <og@satcom1.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/number.h b/number.h
index ca5075e..e7eebb5 100644
--- a/number.h
+++ b/number.h
@@ -9,6 +9,16 @@ public:
     number() = default;
 
     /**
+     * \brief Return a hexadecimal string representation of this number.
+     */
+    std::string to_hex_string() const;
+
+    /**
+     * \brief Return a decimal string representation of this number.
+     */
+    std::string to_dec_string() const;
+
+    /**
      * \brief Return the result of the addition of a number and this number.
      *
      * \param n The number to add to this number.