Python Operators. Python Operators has average rating 7 out of 10.
Total 8 users rated. <<PreviousNext>> Introduction In computer programming languages operators are special symbols which represent computations, conditional matching etc. The values the operator uses are called operands. Arithmetic Operators Comparison Operators Logical Operators Assignment Operators Bitwise Operator Conditional Operators. Python Data Type. Python Data Type has average rating 9 out of 10.
Total 10 users rated. <<PreviousNext>> Introduction Type represents the kind of value and determines how the value can be used. All data values in Python are encapsulated in relevant object classes. To determine a variable's type in Python you can use the type() function. Numbers Numbers are created by numeric literals. Python has three distinct numeric types: integers, floating point numbers, and complex numbers. Mathematically, a complex number (generally used in engineering) is a number of the form A+Bi where i is the imaginary number. Boolean (bool) The simplest build-in type in Python is the bool type, it represent the truth values False and True. Strings In Python a string type object is a sequence (left-to- right order) of characters. Special characters in strings The backslash (\) character is used to introduce a special character. See the following statements on special characters. String indices and accessing string elements Tuples Lists.
Python Variable. Python Variable has average rating 7 out of 10.
Total 7 users rated. <<PreviousNext>> Introduction A variable is a memory location where a programmer can store a value. The value stored in a variable can be accessed or updated later. Python Variable Name Rules Must begin with a letter (a - z, A - B) or underscore (_) Other characters can be letters, numbers or _ Case Sensitive Can be any (reasonable) length There are some reserved words which you cannot use as a variable name because Python uses them for other things. Good Variable Name Choose meaningful name instead of short name. roll_no is better than rn. Python Syntax. Python Syntax has average rating 8 out of 10.
Total 9 users rated. Python IDE. Python IDE has average rating 8 out of 10.
Total 5 users rated. <<PreviousNext>> Introduction IDLE is an integrated development environment (an application like a word processor which helps developers to write programs) for Python. IDLE is the Python IDE which comes with Python, built with the tkinter GUI toolkit. IDLE features : Cross Platform : Works on Unix and Windows. Python installation. Python installation has average rating 9 out of 10.
Total 3 users rated. <<PreviousNext>> Install Python 3.2 on Fedora Linux Remember that you must be Super User to install Python the way we discuss here. Guido van Rossum. Guido van Rossum. Biography[edit] Van Rossum was born and grew up in the Netherlands, where he received a masters degree in mathematics and computer science from the University of Amsterdam in 1982.
He later worked for various research institutes, including the Dutch Centrum Wiskunde & Informatica (CWI), Amsterdam, the United States National Institute of Standards and Technology (NIST), Gaithersburg, Maryland, and the Corporation for National Research Initiatives (CNRI), Reston, Virginia. Personal life[edit] Guido van Rossum is the brother of Just van Rossum, a type designer and programmer. Just van Rossum designed the typeface that is used in the "Python Powered" logo. Work[edit] Python[edit] Van Rossum at the Google I/O Developer's Conference.
Over six years ago, in December 1989, I was looking for a "hobby" programming project that would keep me occupied during the week around Christmas. In 2000 he further wrote: Computer Programming for Everybody[edit] Mondrian (Google software)[edit] Dropbox[edit] Python Programming Language – Official Website. Python Tutorial. Python Tutorial has average rating 7 out of 10.
Total 44 users rated. <<PreviousNext>> What is Python? Python is a freeware interpreted, object-oriented, high-level powerful programming language available on almost all operating systems. It's well-designed syntax and dynamic typing makes it an ideal language for scripting and rapid application development in many areas. History The name Python was selected from "Monty Python’s Flying Circus" which was a British sketch comedy series created by the comedy group Monty Python and broadcast by the BBC from 1969 to 1974. Python was created in the early 1990s by Guido van Rossum at the National Research Institute for Mathematics and Computer Science in Netherlands. Python was created as a successor of a language called ABC (All Basic Code) and released publicly in1991.
Between 1991 and 2001 there are several versions released, current stable release is 3.2.