Variables are nothing but reserved memory locations to store values. It means that when you create a variable, you reserve some space in the memory. Based on the data type of a variable, the interpreter allocates memory and decides what can be stored in the reserved memory. Therefore, by assigning different data types to the variables, you can store integers, decimals or characters in these variables. Assigning Values to Variables Python variables do not need explicit .
The Python language has many similarities to Perl, C, and Java. However, there are some definite differences between the languages. First Python Program Let us execute the programs in different modes of programming. Interactive Mode Programming Invoking the interpreter without passing a script file as a parameter brings up the following prompt − $ python Python 3.3.2 (default, Dec 10 2013, 11:35:01) [GCC 4.6.3] on Linux Type "help", "copyright", "credits", or "license" for more i.
HTML Colors HTML Colors are vital to offer an honest look and feel to your website. you'll specify colors on page level using <body> tag otherwise you can set colors for individual tags using bgcolor attribute. The <body> tag has the following element attributes which are useful for setting different colors: 1. bgcolor: is responsible for changing the background color of the page. 2. text: is responsible for setting the color of the body text. 3. alink: is respons.
Python 3 is available for Windows, Mac OS and most of the flavors of Linux operating system. Even though Python 2 is available for many other OSs, Python 3 support either has not been made available for them or has been dropped. Local Environment Setup Open a terminal window and type "python" to find out if it is already installed and which version is installed. Getting Python Windows platform Binaries of the latest version of Python 3 (Python 3.5.1) are available on this download page The.
Your webpage default background is white in color. you'll not love it, but no worries. HTML provides you following two good ways to embellish your webpage background. 1. HTML Background with Colors 2. HTML Background with Images Now let's examine both the approaches one by one using appropriate examples. Html Background with Colors The bgcolor attribute is employed to regulate the background of an HTML element, specifically page body, and table backgrounds. Note − The bgcol.
The __future__ module Python 3.x introduced some Python 2-incompatible keywords and features that can be imported via the in-built __future__ module in Python 2. It is recommended using __future__ imports, if you are planning Python 3.x support for your code. For example, if we want Python 3.x's integer division behavior in Python 2, add the following import statement. from __future__ import division The print Function The most notable and most widely known change in Python 3 is how the pri.
Python is a general-purpose interpreted, interactive, object-oriented, and high-level programming language. It was created by Guido van Rossum from 1985- 1990. Like Perl, Python source code is also available under the GNU General Public License (GPL). Python is named after a TV Show called ëMonty Pythonís Flying Circusí and not after Python-the snake. Python 3.0 was released in 2008. Although this version is supposed to be backward-incompatible, later on, many of its importan.
Categories of HTML elements HTML elements can be further categorized into two categories (a) Block Level Elements (b) Inline Elements. Block Elements Block elements display on the screen like they all have aline break right before and right after them. For instance, the <p>, <h1>, <h2>, <h3>, <h4>, <h5>, <h6>, <ul>, <ol>, <dl>, <pre>, <hr />, <blockquote>, and the <address> HTML elements are .
What is an iframe? You can create an inline frame by making use of the HTML tag <iframe>. The <iframe> tag isn't somehow associated with <frameset> tag, instead, it can appear anywhere in your document. The <iframe> tag is responsible for defining an oblong section inside the document during which the browser can actually display a separate document, including the scrollbars and the borders. An inline frame is defined in other to place or embed another HTML document with.
Dos and Don’t The following tips have been put together under this miscellaneous category to highlight the Dos and Don’t. To-Don't List Don't keep the hidden text on your webpages. Don't put wrong words thereby creating alternate image spamming. Don't use meta tags stuffing. Don't use frames and flash on your site. Don't exchange your links with blacklisted sites. Don't try to misspell keywords with the intention to fool a visitor Don't send spam emails to thousands of ema.