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{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 54,
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"id": "7b8b86da",
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"metadata": {},
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"outputs": [],
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"source": [
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"class divisibilityof7:\n",
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" def __init__(self,num):\n",
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" self.num=num\n",
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" def divisible_by_7(self):\n",
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" \"\"\"\n",
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" Its a generator function.\n",
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" This function creates range from 0 to the given args to give numbers that are divisible by 7\n",
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" \n",
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" Parameters:\n",
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" num (int): Its accepts integer value to create range\n",
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" \n",
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" Returns:\n",
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" int: Numbers Divisible by 7\n",
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" \"\"\"\n",
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" for n in range(0,self.num+1):\n",
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" if n%7==0:\n",
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" yield n"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 55,
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"id": "acb38b0f",
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"metadata": {},
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"outputs": [],
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"source": [
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"obj=divisibilityof7(50)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 56,
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"id": "35252bf8",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"0 7 14 21 28 35 42 49 "
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]
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}
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],
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"source": [
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"for num in obj.divisible_by_7():\n",
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" print(num,end=\" \")"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 71,
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"id": "3b8f8fed",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"Enter your sentence: New to Python or choosing between Python 2 and Python 3? Read Python 2 or Python 3\n",
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"2 : 2\n",
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"3 : 1\n",
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"3? : 1\n",
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"New : 1\n",
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"Python : 5\n",
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"Read : 1\n",
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"and : 1\n",
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"between : 1\n",
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"choosing : 1\n",
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"or : 2\n",
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"to : 1\n"
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]
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}
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],
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"source": [
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"sentence = input(\"Enter your sentence: \").split(\" \") \n",
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"sentence.sort()\n",
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"dc={}\n",
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"st = set()\n",
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"for i in sentence:\n",
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" if i not in st:\n",
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" counts=sentence.count(i)\n",
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" dc.update({i:counts})\n",
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" st.add(i)\n",
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"for k,v in dc.items():\n",
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" print(k,\":\",v)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 76,
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"id": "4f47f6be",
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"metadata": {},
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"outputs": [],
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"source": [
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"class Person:\n",
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" pass\n",
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"class Male(Person):\n",
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" def __init__(self,gender):\n",
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" self.gender=gender\n",
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" def getGender(self):\n",
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" return \"He is \" + self.gender\n",
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"class Female(Person):\n",
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" def __init__(self,gender):\n",
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" self.gender=gender\n",
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" def getGender(self):\n",
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" return \"She is \" + self.gender"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 77,
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"id": "f1a590f4",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"He is Male\n",
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"She is Female\n"
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]
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}
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],
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"source": [
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"maleobj = Male(\"Male\")\n",
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"print(maleobj.getGender())\n",
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"femaleobj = Female(\"Female\")\n",
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"print(femaleobj.getGender())"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 79,
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"id": "4469a33e",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"I Play Hockey\n",
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"I Play Football\n",
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"I Love Hockey\n",
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"I Love Football\n",
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"You Play Hockey\n",
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"You Play Football\n",
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"You Love Hockey\n",
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"You Love Football\n"
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]
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}
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],
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"source": [
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"subjects=[\"I\", \"You\"]\n",
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"verbs=[\"Play\", \"Love\"]\n",
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"objects=[\"Hockey\",\"Football\"]\n",
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"\n",
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"for sub in subjects:\n",
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" for verb in verbs:\n",
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" for obj in objects:\n",
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" print(\"{} {} {}\".format(sub,verb,obj))"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 85,
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"id": "69f11a68",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"The compressed value of the string is b'x\\x9c\\xcbH\\xcd\\xc9\\xc9W(\\xcf/\\xcaIQ\\xcc \\x82\\r\\x00\\xbd[\\x11\\xf5'\n",
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"The decompressed value of the string is b'hello world!hello world!hello world!hello world!'\n"
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]
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}
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],
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"source": [
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"sent = 'hello world!hello world!hello world!hello world!'\n",
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"convertb = bytes(sent, 'utf-8')\n",
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"compressedvalue = zlib.compress(convertb)\n",
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"print(\"The compressed value of the string is \",compressedvalue)\n",
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"print(\"The decompressed value of the string is \",zlib.decompress(compressedvalue))"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 109,
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"id": "563db8c0",
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"metadata": {},
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"outputs": [],
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"source": [
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"from bisect import bisect_left\n",
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" \n",
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"def BinarySearch(a, x):\n",
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" i = bisect_left(a, x)\n",
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" if i != len(a) and a[i] == x:\n",
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" return i\n",
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" else:\n",
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" return -1"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 111,
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"id": "ddfdc686",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"8 is present at 4 th index\n"
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]
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}
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],
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"source": [
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"lst = [1, 2, 4, 5, 8]\n",
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"x = 8\n",
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"res = BinarySearch(lst, x)\n",
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"if res == -1:\n",
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" print(x, \"is absent\")\n",
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"else:\n",
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" print(x, \"is present at\", res,\"th index\")"
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]
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.6.9"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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}

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