Abhayparashar31

class Employee:                     
    def __init__(self,name,age,exp,salary):                          ## Defining The Constructor With Common data
        ## Instance Attributes                                       ## instance attributes that are only accessable by the object of the class
        self.name = name                                              
        self.age = age
        self.exp = exp
        self.salary = salary

    def show(self):                                                   ## A Simple method that prints the data 
        print(self.name,self.age,self.exp,self.salary)                ## Printing all the variables

Abhayparashar31

class Parent:                                      ## Creating a class name Parent
    def __init__(self):                            ## Constructor of parent class

        # protected member
        self._mobilenumber = 5555551234            ## Protected member of the class Parent 

class Child(Parent):                               ## Child class inhering properties from the Parent class
    def __init__(self):                            ## Constructor of the class name 
        Parent.__init__(self)                      ## accessing members of the Parent class, another way is to used supre()
        print("Calling Protected Member") 

Abhayparashar31

class Rectangle:
    def __init__(self, l, b):
        self.l = l
        self.b = b

    def area(self):
        return self.l * self.b

class Square:
    def __init__(self, side):

Abhayparashar31

from abs import ABC, abstractmethod

class Parent(ABC):
  @abstracmethod
  def show(self):
    pass
  
class child(Parent):
  def show(self):
    print("Child Class")

Abhayparashar31

import streamlit as st
from textblob import TextBlob
st.write(" Real Time Sentiment Analyzer ")
input = st.text_input("Enter Your Review...")
score = TextBlob(input).sentiment.polarity
if score==0:st.write("Neutral 😐")
elif score<0:st.write("Negative 😫")
elif score>0:st.write("Positive 😀")

Abhayparashar31

import streamlit as st
import nltk
from nltk.sentiment.vader import SentimentIntensityAnalyzer
nltk.download('vader_lexicon')
st.write(" Real Time Sentiment Analyzer ")
input = st.text_input("Enter Your Review...")
score = SentimentIntensityAnalyzer().polarity_scores(input)
if score==0:             st.write("Neutral")
elif score['neg']!=0:    st.write("Negative")
elif score['pos']!=0:    st.write("Positive")

Abhayparashar31

import scrapy
class QuotesSpider(scrapy.Spider):
    name = "quotes"

    start_urls = [                      # List of websites to scrape
        'http://quotes.toscrape.com/'
    ]

    def parse(self, response):        ## source code 
        title = response.css('title::text').extract()

Abhayparashar31

Elements                                                           Selector Expression
All Tags (h1)                                                   response.css('h1').extract()
All Tags with Id(Header)                                        responses.css('#header::text').extract()
All Links(a)                                                    response.css('a').extract()
Extracting text from all the classes named text                 response.css('.text::text').extract()           
All Links(a) inside a Paragraph(p) tag                          response.css('p a::text').extract()

Abhayparashar31

class GenerateSalary:
    ## Variable
    base_salary = 15000  

    ## Method
    def __init__(self,experience):  
        self.experience = experience
        self.salary = self.base_salary*self.experience
        print(self.salary)
        

Abhayparashar31

'''
Our task is to create a script that can scrape results from google based on some query.
'''
from bs4 import BeautifulSoup 
import requests
headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'}
def google(query):
    query = query.replace(" ","+")
    try:
        url = f'https://www.google.com/search?q={query}&oq={query}&aqs=chrome..69i57j46j69i59j35i39j0j46j0l2.4948j0j7&sourceid=chrome&ie=UTF-8'