Learn Python Training from the Best Tutors
Affordable fees 1-1 or Group class Flexible Timings Verified Tutors Search in
Asked by Soumya Last Modified
Answer 
Shaikh Afzal
7Zero 3Zero 2Zero 82 86 _ IT Professional Trainer with 4 years of experience in IT Industry
Deleted User
Understand Expectations - Profile Analysis - Career Guidance - Training.
Yes, Python is a dynamically typed language, means, the type of variable is automatically declared based upon the value you assign;
x=10
y='hello'
here, x will be of type Int and y will be of type 'str'. But, if for some reason you want to create a string variable without any value, you can declare like this;
y=''
This tells python, that the variable y has to be created as string, but any value can be assigned later.
similarly you can also declare for a list, x=[]
read lessView 1 more Answers
Related Questions
Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com
Ask a QuestionRelated Lessons
Recommended Articles
Top 5 reasons why you should learn Python
Python is one of the most popular programming languages in the world. It is general-purpose, object oriented, high-level programming language used in a number of programming fields. Python is a great programming language to learn as it will introduce you to the world of programming. If you are from the technical background...
Read full article >
Make a Career as a BPO Professional
Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...
Read full article >
8 Hottest IT Careers of 2014!
Whether it was the Internet Era of 90s or the Big Data Era of today, Information Technology (IT) has given birth to several lucrative career options for many. Though there will not be a “significant" increase in demand for IT professionals in 2014 as compared to 2013, a “steady” demand for IT professionals is rest assured...
Read full article >
Learn Hadoop and Big Data
Hadoop is a framework which has been developed for organizing and analysing big chunks of data for a business. Suppose you have a file larger than your system’s storage capacity and you can’t store it. Hadoop helps in storing bigger files than what could be stored on one particular server. You can therefore store very,...
Read full article >
Looking for Python Training classes?
Learn from the Best Tutors on UrbanPro
Are you a Tutor or Training Institute?
Join UrbanPro Today to find students near youThe best tutors for Python Training Classes are on UrbanPro
The best Tutors for Python Training Classes are on UrbanPro
21
