diff --git a/Day 2/input.txt b/Day 2/input.txt
new file mode 100644
index 0000000..480e46a
--- /dev/null
+++ b/Day 2/input.txt	
@@ -0,0 +1 @@
+1,0,0,3,1,1,2,3,1,3,4,3,1,5,0,3,2,9,1,19,1,19,5,23,1,23,5,27,2,27,10,31,1,31,9,35,1,35,5,39,1,6,39,43,2,9,43,47,1,5,47,51,2,6,51,55,1,5,55,59,2,10,59,63,1,63,6,67,2,67,6,71,2,10,71,75,1,6,75,79,2,79,9,83,1,83,5,87,1,87,9,91,1,91,9,95,1,10,95,99,1,99,13,103,2,6,103,107,1,107,5,111,1,6,111,115,1,9,115,119,1,119,9,123,2,123,10,127,1,6,127,131,2,131,13,135,1,13,135,139,1,9,139,143,1,9,143,147,1,147,13,151,1,151,9,155,1,155,13,159,1,6,159,163,1,13,163,167,1,2,167,171,1,171,13,0,99,2,0,14,0
diff --git a/Day 2/program_alarm.ipynb b/Day 2/program_alarm.ipynb
new file mode 100644
index 0000000..599c64b
--- /dev/null
+++ b/Day 2/program_alarm.ipynb	
@@ -0,0 +1,96 @@
+{
+ "nbformat": 4,
+ "nbformat_minor": 2,
+ "metadata": {
+  "language_info": {
+   "name": "python",
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "version": "3.7.2"
+  },
+  "orig_nbformat": 2,
+  "file_extension": ".py",
+  "mimetype": "text/x-python",
+  "name": "python",
+  "npconvert_exporter": "python",
+  "pygments_lexer": "ipython3",
+  "version": 3
+ },
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "with open(\"C:\\Coding\\Advent Of Code 2019\\Day 2\\input.txt\") as input:\n",
+    "    sequence = list(map(int, input.read().split(\",\")))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "sequence = [1,9,10,3,2,3,11,0,99,30,40,50]"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 11,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "def intcode(seq):\n",
+    "    opcode = seq[0]\n",
+    "    vals = seq[1:3]\n",
+    "    index = seq[3]\n",
+    "\n",
+    "    if opcode == 1:\n",
+    "        seq[index] = sum(vals)\n",
+    "        return intcode(seq)\n",
+    "    elif opcode == 2:\n",
+    "        seq[index] = vals[0] * vals[1]\n",
+    "        return intcode(seq)\n",
+    "    elif opcode == 99:\n",
+    "        return seq\n",
+    "    else:\n",
+    "        raise \"invalid opcode\"\n",
+    "\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 12,
+   "metadata": {},
+   "outputs": [
+    {
+     "ename": "IndexError",
+     "evalue": "list assignment index out of range",
+     "output_type": "error",
+     "traceback": [
+      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
+      "\u001b[1;31mIndexError\u001b[0m                                Traceback (most recent call last)",
+      "\u001b[1;32m<ipython-input-12-2e4fc025cfb0>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[1;32m----> 1\u001b[1;33m \u001b[0mintcode\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0msequence\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m",
+      "\u001b[1;32m<ipython-input-11-f07b5c2f2048>\u001b[0m in \u001b[0;36mintcode\u001b[1;34m(seq)\u001b[0m\n\u001b[0;32m      6\u001b[0m     \u001b[1;32mif\u001b[0m \u001b[0mopcode\u001b[0m \u001b[1;33m==\u001b[0m \u001b[1;36m1\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      7\u001b[0m         \u001b[0mseq\u001b[0m\u001b[1;33m[\u001b[0m\u001b[0mindex\u001b[0m\u001b[1;33m]\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0msum\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mvals\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 8\u001b[1;33m         \u001b[1;32mreturn\u001b[0m \u001b[0mintcode\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mseq\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m      9\u001b[0m     \u001b[1;32melif\u001b[0m \u001b[0mopcode\u001b[0m \u001b[1;33m==\u001b[0m \u001b[1;36m2\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     10\u001b[0m         \u001b[0mseq\u001b[0m\u001b[1;33m[\u001b[0m\u001b[0mindex\u001b[0m\u001b[1;33m]\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mvals\u001b[0m\u001b[1;33m[\u001b[0m\u001b[1;36m0\u001b[0m\u001b[1;33m]\u001b[0m \u001b[1;33m*\u001b[0m \u001b[0mvals\u001b[0m\u001b[1;33m[\u001b[0m\u001b[1;36m1\u001b[0m\u001b[1;33m]\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
+      "\u001b[1;32m<ipython-input-11-f07b5c2f2048>\u001b[0m in \u001b[0;36mintcode\u001b[1;34m(seq)\u001b[0m\n\u001b[0;32m      5\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      6\u001b[0m     \u001b[1;32mif\u001b[0m \u001b[0mopcode\u001b[0m \u001b[1;33m==\u001b[0m \u001b[1;36m1\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 7\u001b[1;33m         \u001b[0mseq\u001b[0m\u001b[1;33m[\u001b[0m\u001b[0mindex\u001b[0m\u001b[1;33m]\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0msum\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mvals\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m      8\u001b[0m         \u001b[1;32mreturn\u001b[0m \u001b[0mintcode\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mseq\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      9\u001b[0m     \u001b[1;32melif\u001b[0m \u001b[0mopcode\u001b[0m \u001b[1;33m==\u001b[0m \u001b[1;36m2\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
+      "\u001b[1;31mIndexError\u001b[0m: list assignment index out of range"
+     ]
+    }
+   ],
+   "source": [
+    "intcode(sequence)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ]
+}
\ No newline at end of file
diff --git a/Day 2/program_alarm.py b/Day 2/program_alarm.py
new file mode 100644
index 0000000..5f9f7bb
--- /dev/null
+++ b/Day 2/program_alarm.py	
@@ -0,0 +1,25 @@
+def intcode(seq, offset=0):
+    opcode = seq[0 + offset]
+    if opcode == 99:
+        return seq
+    vals = [seq[seq[1 + offset]], seq[seq[2 + offset]]]
+    index = seq[3 + offset]
+
+    if opcode == 1:
+        seq[index] = sum(vals)
+        return intcode(seq, offset + 4)
+    elif opcode == 2:
+        seq[index] = vals[0] * vals[1]
+        return intcode(seq, offset + 4)
+
+    else:
+        raise "invalid opcode"
+
+
+with open("C:\Coding\Advent Of Code 2019\Day 2\input.txt") as input:
+    sequence = list(map(int, input.read().split(",")))
+
+sequence[1] = 12
+sequence[2] = 2
+
+print(intcode(sequence))