--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SMART/Java/Python/Cpp/table.hpp	Mon Apr 29 03:20:15 2013 -0400
@@ -0,0 +1,84 @@
+#ifndef TABLE_HPP
+#define TABLE_HPP
+
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <stdio.h>
+using namespace std;
+
+typedef unsigned int Value;
+static const unsigned int SENTINEL = -1;
+
+class Table {
+    private:
+        int sentinel;
+        Value *values;
+
+    public:
+        string fileName;
+        unsigned int width;
+        unsigned int height;
+        fstream file;
+
+        Table (string fileName, unsigned int width, unsigned int height): sentinel(-1), fileName(fileName), width(width), height(height) {
+            file.open(fileName.c_str(), ios::out | ios::in | ios::binary);
+            Value v = 0;
+            for (unsigned int i = 0; i < width * height; i++) {
+                writeHere(v);
+            }
+            file.flush();
+            values = new Value[width];
+        }
+
+        ~Table () {
+            delete[] values;
+        }
+
+        void moveTo (unsigned int col, unsigned int line) {
+            if (col == SENTINEL) {
+                sentinel = line;
+            }
+            else {
+                sentinel = -1;
+                file.seekp((col * width + line) * sizeof(Value));
+            }
+        }
+
+        void write (Value v, unsigned int col, unsigned int line) {
+            moveTo(col, line);
+            writeHere(v);
+        }
+
+        void writeHere(Value v) {
+            if (sentinel >= 0)
+                values[sentinel] = v;
+            else
+                file.write(reinterpret_cast<const char*>(&v), sizeof(Value));
+        }
+
+        
+        Value read (unsigned int col, unsigned int line) {
+            moveTo(col, line);
+            return readHere();
+        }
+
+        Value readHere () {
+            if (sentinel >= 0) {
+                return values[sentinel];
+            }
+            else {
+                Value v;
+                file.read(reinterpret_cast<char*>(&v), sizeof(Value));
+                return v;
+            }
+        }
+
+        void destroy () {
+            file.close();
+            remove(fileName.c_str());
+        }
+
+};
+
+#endif