From 53e30cdd779f12ba5b19a59e9e18abf69c795ad5 Mon Sep 17 00:00:00 2001
From: jantuomi <jans.tuomi@gmail.com>
Date: Thu, 1 Sep 2016 13:47:24 +0300
Subject: Add sum function

---
 src/runtime.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/runtime.h')

diff --git a/src/runtime.h b/src/runtime.h
index af8351f..16c1c28 100644
--- a/src/runtime.h
+++ b/src/runtime.h
@@ -5,11 +5,14 @@
 
 class Runtime {
     private:
-        std::stack<int> m_values;
-        bool runCommand(const Token& token);
+        std::vector<int> m_values;
+        void runCommand(const Token& token);
+
+        void doSum();
 
     public:
         Runtime();
         void initValues(const std::vector<int>& values);
         void run(std::vector<Token>& tokens);
+        void printValues() const;
 };
-- 
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