{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 1"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'Hello World'"
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "\"\\x48\\x65\\x6c\\x6c\\x6f\\x20\\x57\\x6f\\x72\\x6c\\x64\""
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 2"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "\"She wrote a long letter but didn't read it\""
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "\"she wROTe a LoNG lETter bUt diDn'T ReAD it\".capitalize()"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 3"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [],
   "source": [
    "def wrap_with_html_tag(inp, tag):\n",
    "    print(\"<{1}>{0}</{1}>\".format(inp, tag))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "<p>some text</p>\n"
     ]
    }
   ],
   "source": [
    "wrap_with_html_tag(\"some text\", \"p\")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 4"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "metadata": {},
   "outputs": [],
   "source": [
    "def inject_string(inp, shim_text):\n",
    "    print(shim_text.join(inp.split(\" \")))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "She-wrote-a-long-letter-but-didn't-read-it\n"
     ]
    }
   ],
   "source": [
    "inject_string(\"She wrote a long letter but didn't read it\", \"-\")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 5"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 55,
   "metadata": {},
   "outputs": [],
   "source": [
    "def strip_new_lines(inp):\n",
    "    print(inp.replace(\"\\n\", \" \"))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 56,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "There once was a man named John. One day, he went to the circus.\n"
     ]
    }
   ],
   "source": [
    "strip_new_lines(\"There once was a man named John.\\n\"\n",
    "                \"One day, he went to the circus.\")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 8"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 92,
   "metadata": {},
   "outputs": [],
   "source": [
    "def add_prefix(inp, prefix):\n",
    "    print(prefix + inp.replace(\"\\n\", \"\\n\"+prefix))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 93,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "INFO:There once was a man named John.\n",
      "INFO:One day, he went to the circus.\n"
     ]
    }
   ],
   "source": [
    "add_prefix(\"There once was a man named John.\\n\"\n",
    "           \"One day, he went to the circus.\", \"INFO:\")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 7"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 62,
   "metadata": {},
   "outputs": [],
   "source": [
    "def draw_box(width, height):\n",
    "    \n",
    "    # Draw the top border\n",
    "    print(\"-\" * width)\n",
    "    # Draw interior rows\n",
    "    for idx in range(0, height-2):        \n",
    "        print(\"|{}|\".format(\" \" * (width-2)))\n",
    "    # Draw the bottom border\n",
    "    print(\"-\" * width)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 63,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "----------\n",
      "|        |\n",
      "|        |\n",
      "|        |\n",
      "|        |\n",
      "|        |\n",
      "----------\n"
     ]
    }
   ],
   "source": [
    "draw_box(10,7)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 8"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 122,
   "metadata": {},
   "outputs": [],
   "source": [
    "def calc_vol(width, height, length):\n",
    "    vol = float(width * height * length)\n",
    "    print(\"Volume: {0:.3f} {1}\\u00B3\".format(vol, units))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 123,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Volume: 124.928 m³\n"
     ]
    }
   ],
   "source": [
    "calc_vol(4, 5.12, 6.1, \"m\")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Answer 9"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 185,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "------------------------------------\n",
      "|  Mode  |   Alpha    |    Beta    |\n",
      "------------------------------------\n",
      "| 0X0000 |   -5,546.55|  2.56e+04  |\n",
      "------------------------------------\n",
      "| 0X0001 |   22,081.72|  1.05e+04  |\n",
      "------------------------------------\n",
      "| 0X0002 |   -5,965.93| -8.94e+03  |\n",
      "------------------------------------\n",
      "| 0X0003 |   -2,450.81| -7.14e+03  |\n",
      "------------------------------------\n",
      "| 0X0004 |   28,925.01|  2.89e+04  |\n",
      "------------------------------------\n",
      "| 0X0005 |   18,628.49|  4.87e+03  |\n",
      "------------------------------------\n",
      "| 0X0006 |   23,188.22|  2.99e+04  |\n",
      "------------------------------------\n",
      "| 0X0007 |    5,054.67|  1.16e+03  |\n",
      "------------------------------------\n",
      "| 0X0008 |    6,091.46|  2.05e+04  |\n",
      "------------------------------------\n",
      "| 0X0009 |   -6,351.53| -1.27e+04  |\n",
      "------------------------------------\n",
      "| 0X000A |   -2,146.08|  2.61e+03  |\n",
      "------------------------------------\n",
      "| 0X000B |     -971.36|  1.24e+04  |\n",
      "------------------------------------\n",
      "| 0X000C |    5,866.07|  2.43e+04  |\n",
      "------------------------------------\n",
      "| 0X000D |   30,746.76|  1.55e+04  |\n",
      "------------------------------------\n",
      "| 0X000E |   -7,623.54|  8.22e+03  |\n",
      "------------------------------------\n",
      "| 0X000F |  -10,874.77|  1.72e+04  |\n",
      "------------------------------------\n"
     ]
    }
   ],
   "source": [
    "NUM_COLS = 3\n",
    "COL0_WIDTH = 8\n",
    "COL1_WIDTH = 12\n",
    "COL2_WIDTH = 12\n",
    "\n",
    "# Create helper functions so that we don't repeat these line of code\n",
    "def print_separator():\n",
    "    print(\"-\" * (COL0_WIDTH + COL1_WIDTH + COL2_WIDTH + NUM_COLS + 1))    \n",
    "    \n",
    "def print_data_row(val0, val1, val2):\n",
    "    print(\"|{0:^8}|{1:>12,.2f}|{2:^12,.2e}|\".format(\"{0:#06X}\".format(val0), val1, val2))\n",
    "\n",
    "\n",
    "# Print the table\n",
    "# NOTE: Using loops and tuples stored in a dictionary, this would be simpler.\n",
    "#       But for this exercise, since these haven't been covered yet,\n",
    "#       'brute force' will have to suffice.\n",
    "print_separator()\n",
    "print(\"|{0:^8}|{1:^12}|{2:^12}|\".format(\"Mode\", \"Alpha\", \"Beta\"))\n",
    "print_separator()\n",
    "print_data_row(0, -5546.54725, 25586.73057)\n",
    "print_separator()\n",
    "print_data_row(1, 22081.71617, 10538.63947)\n",
    "print_separator()\n",
    "print_data_row(2, -5965.92742, -8944.90781)\n",
    "print_separator()\n",
    "print_data_row(3, -2450.81368, -7135.44111)\n",
    "print_separator()\n",
    "print_data_row(4, 28925.01114, 28879.88609)\n",
    "print_separator()\n",
    "print_data_row(5, 18628.48674, 4874.96768)\n",
    "print_separator()\n",
    "print_data_row(6, 23188.21829, 29880.82047)\n",
    "print_separator()\n",
    "print_data_row(7, 5054.67254, 1163.15909)\n",
    "print_separator()\n",
    "print_data_row(8, 6091.46452, 20483.97234)\n",
    "print_separator()\n",
    "print_data_row(9, -6351.53182, -12741.09698)\n",
    "print_separator()\n",
    "print_data_row(10, -2146.08381, 2610.09901)\n",
    "print_separator()\n",
    "print_data_row(11, -971.36459, 12375.65034)\n",
    "print_separator()\n",
    "print_data_row(12, 5866.07492, 24253.62213)\n",
    "print_separator()\n",
    "print_data_row(13, 30746.75865, 15498.02591)\n",
    "print_separator()\n",
    "print_data_row(14, -7623.53765, 8220.57827)\n",
    "print_separator()\n",
    "print_data_row(15, -10874.77380, 17235.47176)\n",
    "print_separator()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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