General

Python Variables

General May 17, 2019
Python Variables

Python Variables

The main difference between python variables and other languages is the absence of command for declaring a variable.

  • Storage box or container to store value
  • Dynamically Typed
  • Variable declaration – Not required
  • Automatic data type assignment

Rules for variable creation

  •  You cannot start with a letter or underscore character.
  •  Cannot start with numeric or integer value.
  • May contain letters, numbers or its combination (alpha-numeric characters) and underscore (A-Z, a-z, _, and 0 up to 9).
  • Variable names are case-sensitive Eg: name, Name, and NAME are three different variables).
  • Reserved words or keywords cannot be used as a variable.

Possible Formats

String/Character, Integer, Floating point values, Boolean.

How Does + Operator Work With Variables?

Plus Operator Work With Variables

Assigning Different Values to Multiple Variables

Example 1:

Assign Different Values to Multiple Variables

 Example 2:

Different Values to Multiple Variables Example Program

Can We Use the Same Name For Different Types

If We use the same name, the variables start referring to new value and type.

Same Name For Different Types

 

Click Here-> Get Python Interview Questions and Answers

Besant Technologies – Chennai & Bangalore Branch Locations

Besant Technologies - Velachery Branch

Plot No. 119, No.8, 11th Main road, Vijaya nagar,

Velachery, Chennai - 600 042

Tamil Nadu, India

Landmark - Reliance Digital Opposite Street

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - Tambaram Branch

No.2A, 1st Floor, Duraisami Reddy Street,

West Tambaram, Chennai - 600 045

Tamil Nadu, India

Landmark - Near By Passport Seva

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - OMR Branch

No. 5/318, 2nd Floor, Sri Sowdeswari Nagar,

OMR, Okkiyam Thoraipakkam, Chennai - 600 097

Tamil Nadu, India

Landmark - Behind Okkiyampet Bus Stop,

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - Porur Branch

No. 180/84, 1st Floor, Karnataka Bank Building,

Trunk Road, Porur, Chennai - 600 116

Tamil Nadu, India

Landmark - Opposite to Gopalakrishna Theatre

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - Anna Nagar Branch

Plot No:1371, 28th street kambar colony,

I Block, Anna Nagar, Chennai - 600 040

Tamil Nadu, India

Landmark - Behind Reliance Fresh

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - T.Nagar Branch

Old No:146/2- New No: 48,

Habibullah Road,T.Nagar, Chennai - 600 017

Tamil Nadu, India

Landmark - Opposite to SGS Sabha

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - Thiruvanmiyur Branch

22/67, 1st Floor, North mada street, Kamaraj Nagar

Thiruvanmiyur, Chennai 600041

Tamil Nadu, India

Landmark - Above Thiruvanmiyur ICICI Bank

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - Siruseri Branch

No. 4/76, Ambedkar Street, OMR Road, Egatoor, Navallur,

Siruseri, Chennai 600130

Tamil Nadu, India

Landmark - Near Navallur Toll Gate, Next to Yamaha Showroom

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - Maraimalai Nagar Branch

No.37, Ground Floor, Thiruvalluvar Salai,

Maraimalai Nagar,Chennai 603209

Tamil Nadu, India

Landmark - Near to Maraimalai Nagar Arch

  +91-8099 770 770

  info@besanttechnologies.com

Besant Technologies - BTM Layout Branch

No 2, Ground floor, 29th Main Road,

Kuvempu Nagar,BTM Layout 2nd Coming from Silkboard,

AXA company signal, Stage, Bangalore - 560 076

Karnataka, India

Landmark - Next to OI Play School

  +91-8767 260 270

  info@besanttechnologies.com

Besant Technologies - Marathahalli Branch

No. 43/2, 2nd Floor, VMR Arcade,

Varthur Main Road, Silver Springs Layout,

Munnekollal, Marathahalli, Bengaluru - 560037

Karnataka, India

Landmark - Near Kundalahalli Gate Signal

  +91-8767 260 270

  info@besanttechnologies.com

Besant Technologies - Rajaji Nagar Branch

No. 309/43, JRS Ecstasy, First Floor,

59th Cross, 3rd Block, Bashyam Circle,

Rajaji Nagar, Bangalore - 560 010

Karnataka, India

Landmark - Near Bashyam Circle

  +91-8767 260 270

  info@besanttechnologies.com

Besant Technologies - Jaya Nagar Branch

No. 2nd Floor,1575,11th Main Road,

4th T-Block, Pattabhirama Nagar,

Jaya Nagar, Bangalore - 560 041

Karnataka, India

Landmark - Opposite to Shanthi Nursing Home

  +91-8767 260 270

  info@besanttechnologies.com

Besant Technologies - Kalyan Nagar Branch

No.513, 4th Cross Rd

2nd Block, HRBR Layout,

Kalyan Nagar, Bangalore - 560 043

Karnataka, India

Landmark - Opposite to kalayan nagar Axis Bank

  +91-8767 260 270

  info@besanttechnologies.com

Besant Technologies - Electronic City Branch

No. 7, 3rd Floor, Ganga Enclave,

Neeladri Road, Karuna Nagar, Doddathoguru Village,

Electronics City Phase 1, Electronic City,

Bangalore - 560100, karnataka, India

Landmark - Adjacent to HDFC Bank and State Bank Of India

  +91-8767 260 270

  info@besanttechnologies.com

Besant Technologies - Indira Nagar Branch

No.54, 1st Floor,

5th Main kodihalli,

Bengaluru, Karnataka 560008, India

Landmark - Behind Leela Palace Hotel,

  +91-8767 260 270

  info@besanttechnologies.com

Besant Technologies - HSR Layout Branch

Plot No. 2799 & 2800, 27th Main,

1st Sector, HSR Layout,

Bengaluru, Karnataka 560102, India

  +91-8767 260 270

  info@besanttechnologies.com

Besant Technologies - Hebbal Branch

No.29, 2nd Floor, SN Complex,

14th Main Road, E-Block Extention, Sahakara Nagar,

Bengaluru, Karnataka -560092, India

  +91-8767 260 270

  info@besanttechnologies.com

Scroll Up