Project of Module 1 .ipynb

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      "Enter the number of trash cans (> 0): 5\n",
      "Enter the number of bags per trash can (> 0): 3\n",
      "Enter a trash can no between 0 and 4: 1\n",
      "|  |  |  |  |  \n",
      "\n",
      "|  |  |  |  |  \n",
      "\n",
      "|  | 1  |  |  |  \n",
      "\n",
      "Enter a trash can no between 0 and 4: 1\n",
      "|  |  |  |  |  \n",
      "\n",
      "|  | 2  |  |  |  \n",
      "\n",
      "|  | 1  |  |  |  \n",
      "\n",
      "Enter a trash can no between 0 and 4: 1\n",
      "|  | 3  |  |  |  \n",
      "\n",
      "|  | 2  |  |  |  \n",
      "\n",
      "|  | 1  |  |  |  \n",
      "\n",
      "Enter a trash can no between 0 and 4: 1\n",
      "|  | 3  |  |  |  \n",
      "\n",
      "|  | 2  |  |  |  \n",
      "\n",
      "|  | 1  |  |  |  \n",
      "\n",
      "Trash can 1 is full! Time to have the trash picked up.\n",
      "|  | 3  |  |  |  \n",
      "\n",
      "|  | 2  |  |  |  \n",
      "\n",
      "|  | 1  |  |  |  \n",
      "\n",
      "Programmed by Muhammad Shahzaib\n"
     ]
    }
   ],
   "source": [
    "def getPosInt(prompt):\n",
    "    while 1:\n",
    "        try:\n",
    "            inp = input(prompt)\n",
    "            if not inp:\n",
    "                print('MISSING')\n",
    "                continue\n",
    "            if int(inp) < 0:\n",
    "                raise ValueError\n",
    "        except ValueError:\n",
    "            if int(inp) < 0:\n",
    "                print(\"{} is not greater than 0\".format(inp))\n",
    "                continue\n",
    "        except:\n",
    "            if inp.isdigit():\n",
    "                print(\"{} is not an integar\".format(inp))\n",
    "                continue\n",
    "            else:\n",
    "                print('Is not valid!')\n",
    "        else:\n",
    "            return int(inp)\n",
    "            break\n",
    "def getBoundedInt(prompt, lowerBound, upperBound):\n",
    "    while 1:\n",
    "        try:\n",
    "            inp = input(prompt)\n",
    "            if not inp:\n",
    "                print('MISSING')\n",
    "                continue\n",
    "            if int(inp) < lowerBound or int(inp) > upperBound:\n",
    "                raise ValueError\n",
    "        except ValueError:\n",
    "            if int(inp) < lowerBound or int(inp) > upperBound:\n",
    "                print(\"{} Plz enter any valid value between {}-{}\".format(inp,lowerBound, upperBound))\n",
    "                continue\n",
    "        except:\n",
    "            if inp.isdigit():\n",
    "                print(\"{} is not an integar\".format(inp))\n",
    "                continue\n",
    "            else:\n",
    "                print('Is not valid!')\n",
    "        else:\n",
    "            return int(inp)\n",
    "            break\n",
    "\n",
    "def addTrashToCan(trashCans, can, counters):\n",
    "    if counters[can] == len(trashCans):\n",
    "        counters[can] -= 1\n",
    "    if trashCans[counters[can]][can] == 0:\n",
    "        trashCans[counters[can]][can] += (1+counters[can])\n",
    "        if counters[can] != len(trashCans):\n",
    "            counters[can] += 1     \n",
    "        return False\n",
    "    else:\n",
    "        return True\n",
    "            \n",
    "def displayTrashCans(trashCans):\n",
    "    for i in range(len(trashCans)-1,-1,-1):\n",
    "        for j in range(0,len(trashCans[i])):\n",
    "            print('| {} '.format(trashCans[i][j]), end=' ') if trashCans[i][j] != 0 else print('| ', end = ' ')\n",
    "        print('\\n')\n",
    "    \n",
    "if __name__ == '__main__':\n",
    "    trashcans = getPosInt(\"Enter the number of trash cans (> 0): \")\n",
    "    nobpt = getPosInt(\"Enter the number of bags per trash can (> 0): \")\n",
    "    trashcan=[[0]*trashcans for _ in range(nobpt)]\n",
    "    noofbags = [0]*trashcans\n",
    "    while 1:\n",
    "        can = getBoundedInt(\"Enter a trash can no between 0 and {}: \".format(trashcans-1),0,trashcans)\n",
    "        res = addTrashToCan(trashcan,can,noofbags)\n",
    "        displayTrashCans(trashcan)\n",
    "        if res == True:\n",
    "            print('Trash can {} is full! Time to have the trash picked up.'.format(can))\n",
    "            displayTrashCans(trashcan)\n",
    "            print('Programmed by Muhammad Shahzaib')\n",
    "            break"
   ]
  }
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