{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Q2"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "ename": "KeyError",
     "evalue": "'test'",
     "output_type": "error",
     "traceback": [
      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[0;31mKeyError\u001b[0m                                  Traceback (most recent call last)",
      "Cell \u001b[0;32mIn[1], line 2\u001b[0m\n\u001b[1;32m      1\u001b[0m \u001b[38;5;28mdict\u001b[39m \u001b[38;5;241m=\u001b[39m {\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mRafay\u001b[39m\u001b[38;5;124m'\u001b[39m : \u001b[38;5;241m3.3\u001b[39m, \u001b[38;5;124m'\u001b[39m\u001b[38;5;124mHassan\u001b[39m\u001b[38;5;124m'\u001b[39m : \u001b[38;5;241m3.7\u001b[39m, \u001b[38;5;124m'\u001b[39m\u001b[38;5;124mIsham\u001b[39m\u001b[38;5;124m'\u001b[39m : \u001b[38;5;241m4.8\u001b[39m}\n\u001b[0;32m----> 2\u001b[0m \u001b[38;5;28mprint\u001b[39m(\u001b[38;5;28;43mdict\u001b[39;49m\u001b[43m[\u001b[49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mtest\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m]\u001b[49m)\n",
      "\u001b[0;31mKeyError\u001b[0m: 'test'"
     ]
    }
   ],
   "source": [
    "dict = {'Rafay' : 3.3, 'Hassan' : 3.7, 'Isham' : 4.8}\n",
    "key = 'test'\n",
    "if dict.get(key) is None :\n",
    "    print('key does not exist')\n",
    "else:\n",
    "    print('key exists')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Q3"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "basicPay = int(input('Enter basic pay'))\n",
    "\n",
    "if basicPay < 30000 :\n",
    "    houseRent = 0.3 * basicPay\n",
    "elif basicPay >= 30000 and basicPay <= 50000 :\n",
    "    houseRent = 0.4 * basicPay\n",
    "else:\n",
    "    houseRent = 0.5 * basicPay\n",
    "\n",
    "netPay = basicPay + houseRent\n",
    "\n",
    "print('Basic Pay', basicPay)\n",
    "print('House Rent', houseRent)\n",
    "print('Net Pay', netPay)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Q4"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "num1 = input('Enter first number: ')\n",
    "num2 = input('Enter second number: ')\n",
    "num3 = input('Enter third number: ')\n",
    "\n",
    "\n",
    "\n",
    "print()"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Q5"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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   "display_name": "Python 3",
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   "name": "python3"
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  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
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