1 files changed, 13 insertions, 17 deletions
diff --git a/Practical_C_Programming/Chapter_14_1.ipynb b/Practical_C_Programming/Chapter_14_1.ipynb
index 6d3c736e..c25523b7 100755
--- a/Practical_C_Programming/Chapter_14_1.ipynb
+++ b/Practical_C_Programming/Chapter_14_1.ipynb
@@ -52,17 +52,15 @@
      "metadata": {},
      "outputs": [
       {
-       "ename": "IOError",
-       "evalue": "[Errno 2] No such file or directory: 'input.txt'",
-       "output_type": "pyerr",
-       "traceback": [
-        "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m\n\u001b[1;31mIOError\u001b[0m                                   Traceback (most recent call last)",
-        "\u001b[1;32m<ipython-input-1-038814efe2a7>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m()\u001b[0m\n\u001b[0;32m      6\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0mos\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      7\u001b[0m \u001b[0mcount\u001b[0m \u001b[1;33m=\u001b[0m \u001b[1;36m0\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 8\u001b[1;33m \u001b[0min_file\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mopen\u001b[0m \u001b[1;33m(\u001b[0m\u001b[1;34m'input.txt'\u001b[0m\u001b[1;33m,\u001b[0m \u001b[1;34m'r'\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;33m\u001b[0m\u001b[0m\n\u001b[0;32m     10\u001b[0m \u001b[1;31m# Calculation and result\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
-        "\u001b[1;31mIOError\u001b[0m: [Errno 2] No such file or directory: 'input.txt'"
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Number of characters in input.txt is 0\n",
+        "\n"
        ]
       }
      ],
-     "prompt_number": 1
+     "prompt_number": 2
     },
     {
      "cell_type": "heading",
@@ -84,7 +82,7 @@
       "in_file = open ('input.txt', 'r')\n",
       " \n",
       "# Calculation and result\n",
-      "if not os.path.exists (name) :\n",
+      "if not os.path.exists ('input.txt') :\n",
       "   print ('Could not open file\\n')\n",
       "   sys.exit(1)\n",
       "print ('File found\\n')\n",
@@ -95,17 +93,15 @@
      "metadata": {},
      "outputs": [
       {
-       "ename": "IOError",
-       "evalue": "[Errno 2] No such file or directory: 'input.txt'",
-       "output_type": "pyerr",
-       "traceback": [
-        "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m\n\u001b[1;31mIOError\u001b[0m                                   Traceback (most recent call last)",
-        "\u001b[1;32m<ipython-input-2-370dc09ecbc3>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m()\u001b[0m\n\u001b[0;32m      6\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0msys\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m      7\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0mos\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 8\u001b[1;33m \u001b[0min_file\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mopen\u001b[0m \u001b[1;33m(\u001b[0m\u001b[1;34m'input.txt'\u001b[0m\u001b[1;33m,\u001b[0m \u001b[1;34m'r'\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;33m\u001b[0m\u001b[0m\n\u001b[0;32m     10\u001b[0m \u001b[1;31m# Calculation and result\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
-        "\u001b[1;31mIOError\u001b[0m: [Errno 2] No such file or directory: 'input.txt'"
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "File found\n",
+        "\n"
        ]
       }
      ],
-     "prompt_number": 2
+     "prompt_number": 5
     },
     {
      "cell_type": "heading",