Tech Bird

Do You Know? The world's biggest bank with no actual cash...  Bitcoins The world's largest taxi company, owns no vehicles... Uber The world's most popular media owner, creates no content... Facebook The world's largest accommodation provider owns no real estate... Alibaba The world's most valuable retailer, has no inventory... Airbnb Interesting  Things you should not miss out.. Do you think Google, Yahoo, Bing are the only search engines? Python For  Beginners Interview Tips  Thanks and Regards, Tech Bird

Method Overloading The same class shares the same name but each method must have different number of parameters or parameters having different types and order. Method Overloading means more than one method shares the same name in the class but having different signature. Method Overloading is to “add” or “extend” more to method’s behavior. Method Overriding The sub class have the same method with same name and exactly the same number and type of parameters and same return type as a super class. Method Overriding means method of base class is re-defined in the derived class having same signature. Method Overriding is to “Change” existing behavior of method. Thanks and Regards, Tech Bird

The Giant Google is Always Consider to be at its Best . GOOGLE Founded on 4 September 1998. Founded by Larry Page and Sergey Vrin . Ph.d Guys From Stanford University. CEO of google Sundar Pichai Taken Charge from 2 Oct 2015. Parent Organization of google is Alphabet Inc. Bing It is product of Microsoft by Targeting the Google. Launched in 2009. Yahoo Founded on 2 March 1995 Founded by David Filo, Jerry Yang Parent Organization of Yahoo is Oath Inc. Baidu Its is Chinese Web Search Engine Founded on 1 January 2000. Ask.com Launched in 1995. It is previously called as Ask Jeeves. Its search results will be based on question answering web format. DuckDuckGo Founded back in 2008 by Gabriel Weinberg. Its is one of the Search Which Gives you privacy to the user who uses it. They don't collect or share your personal Information. AOL Founded on 24 May 1985. Its is also on the Search engine Used in the market. Excite   Even  i do...

Everything About Python For Beginners  Hi Beginners, Welcome To Google Bird   Start Of Python   How to start? Important Topics in Python For Beginners to Look for  Tuples in Python Lists in Python Sets in Python Set Operations in Python Dictionaries in Python Conditional Statements in Python If statements Looping Concepts General Topics In Python Class and Objects In Python Variables in Python Keywords in Python Functions in Python Input Operations in python Getting Input from the User keyboards using Python Getting Multiple inputs from the user keyboards using Python Example Programs using Python You should Know Fibonacci Series using Python Factorial Programs using Python Recursion Using Python Counting No Of digits in Given Number Using Python Given Number is Prime or not Using Python Reversing Of given Number using Python Reversing of given String Using Python Regex in Python What is Regex? Wh...

Services provided by Cloud Computing   1. Software as a service :  It is process by which the software will be provided by the cloud server's. Instead of using the software in our local machine we can directly use the cloud services directly to get our work done.   Example : Google Slides, Google Docs, Google Sheets, Zoho Writer,....etc. 2. Platform as a service : It is process by which you can directly use platform like windows , linux , Mac, ....Which ever you need to done your work. Example : There are certain software which might be run only certain platform. Assume I have windows operating system but i am doing research in BIG DATA. There Linux Operation system might be handy for my research work. Where it is hard for me to put Operating System again and again to my local machine and taking backup data. So Cloud Computing Services Makes our work easier whatever platform we need it will provide u...

Screen Shots : Once you click the Show menu You get animate menu like this.. Try it! Wanna Need this show Menu :      Download Now User also Searched For : Responsive Website Design Smart Photo Gallery for your Website Modal Form for Website How to add video to website/blog  Thanks and regards, Tech Bird

OOPS have following features: 1. Class - Class is collection of objects. 2. Object - Object is the instance of a class. 3. Inheritance - It is process of acquiring property of base class. 4. Data Abstraction - It is the process of Hiding our irrelevant data. 5. Data Encapsulation - It is the process of Protecting our data. 6. Polymorphism - The ability of an object to respond differently to different messages. Real Time Example of OOPS concepts: Classes : Class is the collection of object right. Eg :  Flipkart is a Class. Consider it has the collection objects likes various items in its store. Objects  : Objects are the instance of the classes. Eg :   Consider Car is class. In which  Audi, BMW, Mercedes are consider to be objects. Inheritance: There are many keyboards brands available in the market but the similarity between them is that they follow more or less the same prototype as the Keyboard available in t...

Aim :  To replace the given string using the alternative string using python Source Code: stringvariable=raw_input("Enter a string :") stringvariable=stringvariable.replace("a", "@") stringvariable=string.replace("A", "@") print("After Replace:") print(stringvariable) Output: Enter a string: Orange After Replace: Or@nge Explanation : The replace function replaces all occurrences of  "a" and "A" to "@" and store it back in the variable Also Seen :  How to Extract Domain From Mail id Using Python What are the applications of Regex? What is Regex? Thanks and regards, Google Bird

WhatsApp message delete/ recall feature has been in the rumour  that lets users delete messages they’re already sent. . Finally got with an meaning full roll outs. But fans will be pleased to know that the feature, which had not made an official appearance so far, has started trickling out to some WhatsApp users. This features is named 'Delete for Everyone', has started rolling out to some users on Android, iPhone, and Windows Phone apps.  Note Worthy : It only works if both the recipient and sender have the latest version of WhatsApp installed, the site notes, and it also works on Web version. Point to Look at : WhatsApp users will be able to delete messages that they have either sent to a group or an individual chat. Messages that have been successfully deleted in a chat will be replaced by “this message was deleted”. Users are only able to delete messages within seven minutes of sending it. From the Developers : Deleting messages for ev...

Let's assume a task which has been given your boss or teacher or staff's. (i.e) Get domain name of the email address of the students in the class or the employee's in the office. Tips :  Get all characters next to @ symbol . Source Code: import re variable=re.findall(r"@\w+", "dharani@gmail.com,  dharan@googlebird.in,  mymail@bird.com, dd@facebook.com")  print variable Output: F:\Knowledge\Python\LearningProgramsOwn>Domain.py ['@gmail', '@googlebird', '@bird', '@facebook'] Explanation : import regular expression. re.findall(r"@\w+", "values@domain.com")  - This line is used to extract the values from the mail address and store in on the variable. Which is an Regex Operation which we learn Previously .  Print the variable. To know  What is Python Regex ? what are the application of Regex? Thanks and regards, Tech Bird ...