From 743ea077967780411617d8ec127a1d6fc549c673 Mon Sep 17 00:00:00 2001
From: AYM1607 <u.g.a.mariano@gmail.com>
Date: Thu, 11 Apr 2019 21:49:18 +0000
Subject: [PATCH] Made the symbols dictonary a dic of dics, added the direction
 field to it

---
 final_lang/fort.py | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/final_lang/fort.py b/final_lang/fort.py
index f614670..3e35ee6 100644
--- a/final_lang/fort.py
+++ b/final_lang/fort.py
@@ -16,19 +16,19 @@ for i in range(50):
     avail.append('T' + str(i))
 
 # Operations related to the table of symbols
-symbolsNames = []
-symbolsTypes = []
 symbols = {}
-
-# # Implementation using lists.
-# def addSymbol(name, symbolType):
-#     symbolsNames.append(name)
-#     symbolsTypes.append(symbolType)
+currentIndex = 0
 
 # Implementation using a dictionary
 def addSymbol(name, symbolType):
+    global currentIndex
     initialValue = 0 if symbolType == 'integer' else 0.0
-    symbols[name] = [symbolType, initialValue]
+    symbols[name] = {
+        'symbolType': symbolType,
+        'value': initialValue,
+        'direction': currentIndex
+    }
+    currentIndex += 1
     
 def peek(list):
     if (len(list) == 0):