Assignment Day 3 _10th December 2020.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Question 1.\n",
    "Use IF ELSE and ELIF to write a program in python for your Report Cards."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "enter test score :87\n",
      "Grade -> A\n"
     ]
    }
   ],
   "source": [
    "marks=int(input(\"enter test score :\"))\n",
    "if marks >= 90 :\n",
    "    print(\"Grade -> A+\")\n",
    "elif marks >= 80 and marks <90:\n",
    "    print(\"Grade -> A\")\n",
    "elif marks >= 70 and marks < 80:\n",
    "    print(\"Grade -> B+\")\n",
    "elif marks >= 60 and marks <70:\n",
    "    print(\"Grade -> B\")\n",
    "elif marks >= 50 and marks < 60:\n",
    "    print(\"Grade -> C+\")\n",
    "elif marks >= 40 and marks < 50:\n",
    "    print(\"Grade -> C\")\n",
    "else:\n",
    "    print( \"Failed \")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Question 2\n",
    "Use For Loop to Print Prime Numbers in between 1 to 1000"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Prime numbers between 1 and 1000 are:\n",
      "2\n",
      "3\n",
      "5\n",
      "7\n",
      "11\n",
      "13\n",
      "17\n",
      "19\n",
      "23\n",
      "29\n",
      "31\n",
      "37\n",
      "41\n",
      "43\n",
      "47\n",
      "53\n",
      "59\n",
      "61\n",
      "67\n",
      "71\n",
      "73\n",
      "79\n",
      "83\n",
      "89\n",
      "97\n",
      "101\n",
      "103\n",
      "107\n",
      "109\n",
      "113\n",
      "127\n",
      "131\n",
      "137\n",
      "139\n",
      "149\n",
      "151\n",
      "157\n",
      "163\n",
      "167\n",
      "173\n",
      "179\n",
      "181\n",
      "191\n",
      "193\n",
      "197\n",
      "199\n",
      "211\n",
      "223\n",
      "227\n",
      "229\n",
      "233\n",
      "239\n",
      "241\n",
      "251\n",
      "257\n",
      "263\n",
      "269\n",
      "271\n",
      "277\n",
      "281\n",
      "283\n",
      "293\n",
      "307\n",
      "311\n",
      "313\n",
      "317\n",
      "331\n",
      "337\n",
      "347\n",
      "349\n",
      "353\n",
      "359\n",
      "367\n",
      "373\n",
      "379\n",
      "383\n",
      "389\n",
      "397\n",
      "401\n",
      "409\n",
      "419\n",
      "421\n",
      "431\n",
      "433\n",
      "439\n",
      "443\n",
      "449\n",
      "457\n",
      "461\n",
      "463\n",
      "467\n",
      "479\n",
      "487\n",
      "491\n",
      "499\n",
      "503\n",
      "509\n",
      "521\n",
      "523\n",
      "541\n",
      "547\n",
      "557\n",
      "563\n",
      "569\n",
      "571\n",
      "577\n",
      "587\n",
      "593\n",
      "599\n",
      "601\n",
      "607\n",
      "613\n",
      "617\n",
      "619\n",
      "631\n",
      "641\n",
      "643\n",
      "647\n",
      "653\n",
      "659\n",
      "661\n",
      "673\n",
      "677\n",
      "683\n",
      "691\n",
      "701\n",
      "709\n",
      "719\n",
      "727\n",
      "733\n",
      "739\n",
      "743\n",
      "751\n",
      "757\n",
      "761\n",
      "769\n",
      "773\n",
      "787\n",
      "797\n",
      "809\n",
      "811\n",
      "821\n",
      "823\n",
      "827\n",
      "829\n",
      "839\n",
      "853\n",
      "857\n",
      "859\n",
      "863\n",
      "877\n",
      "881\n",
      "883\n",
      "887\n",
      "907\n",
      "911\n",
      "919\n",
      "929\n",
      "937\n",
      "941\n",
      "947\n",
      "953\n",
      "967\n",
      "971\n",
      "977\n",
      "983\n",
      "991\n",
      "997\n"
     ]
    }
   ],
   "source": [
    "print(\"Prime numbers between\", 1, \"and\", 1000, \"are:\")\n",
    "\n",
    "for num in range(1,1000):\n",
    "   # all prime numbers are greater than 1\n",
    "   if num > 1:\n",
    "        for i in range(2, num):\n",
    "            if (num % i) == 0:\n",
    "                break\n",
    "        else:\n",
    "            print(num)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Question 3\n",
    "Write a program for printing the tables from 1,10 using Nested For Loop"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Enter the number: 5\n",
      "Multiplication Table of 5\n",
      "5 X 1 = 5\n",
      "5 X 2 = 10\n",
      "5 X 3 = 15\n",
      "5 X 4 = 20\n",
      "5 X 5 = 25\n",
      "5 X 6 = 30\n",
      "5 X 7 = 35\n",
      "5 X 8 = 40\n",
      "5 X 9 = 45\n",
      "5 X 10 = 50\n"
     ]
    }
   ],
   "source": [
    "num = int(input(\"Enter the number: \"))\n",
    "\n",
    "print(\"Multiplication Table of\", num)\n",
    "for i in range(1, 11):\n",
    "    print(num,\"X\",i,\"=\",num * i)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Question 4\n",
    "Write a program to Print X Prime Numbers using While Loop starting from 0, and take the INput of X from the user"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      " Please Enter Any Number: 100\n",
      "Prime numbers between 1 and 100 are:\n",
      " 2   3   5   7   11   13   17   19   23   29   31   37   41   43   47   53   59   61   67   71   73   79   83   89   97  "
     ]
    }
   ],
   "source": [
    "max = int(input(\" Please Enter Any Number: \"))\n",
    "\n",
    "start = 1\n",
    "\n",
    "print(\"Prime numbers between\", 1, \"and\", max, \"are:\")\n",
    "\n",
    "while(start <= max):\n",
    "    count = 0\n",
    "    i = 2\n",
    "\n",
    "    while(i <= start//2):\n",
    "        if(start % i == 0):\n",
    "            count = count + 1\n",
    "            break\n",
    "        i = i + 1\n",
    "\n",
    "    if (count == 0 and start != 1):\n",
    "        print(\" %d\" %start, end = '  ')\n",
    "    start = start  + 1"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3",
   "language": "python",
   "name": "python3"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
   "version": "3.9.0"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 4
}