Tag: Graphics

Importance of Graphic Design in Digital Marketing

It’s a proven fact that there is a direct correlation between effective and efficient design and business growth. Some marketing experts go so far as to say that relevant graphic design serves as the cornerstone of any brand. If you still are not convinced, let’s have a more detailed look on benefits it can offer in terms of running a high-performance digital marketing campaign.

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Profit/Loss Calculator

This is a small utility written in C Programming Language to calculate the net income by checking a person’s salary and monthly expenses. On the basis of this information it calculates the loss or profit. It has a nice graphical User Interface with different formats to show the information i.e. Pie Chart: Shows the information in Pie chart with different colors for salary, expenses and net income. Tabular: Show all the information in tabular form. Bar Graph: Shows the information in Bar Graph with different colors for salary, expenses and net income.

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Scientific Calculator Program

This graphical scientific calculator purely written in C programming language. It uses small functions to draw buttons on the screen and perform scientific operations like conversion, logarithm, and other operations. Every operation can be performed using the mouse buttons as well as keyboard. It can perform almost all the functions shown on the screen except few functions which will be implemented in the next version of this calculator code.

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Photo

A small java program to show photo on JPanel. User can select any image file from the hard drive and show on the frame. Image file can be jpg, gif, bmp or any other supported graphics file. [code=’c’]...

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Graphics in C Language

In a C program, first step is to initialize the graphics drivers on the computer. This is done using the initgraph() method provided in graphics.h  library. In the next few pages we will discuss graphics.h library in more details. Important functions in graphic.h  library will be discussed in details and samples programs will be provided to show the power of C programming language especially for graphic programming developing graphical user interfaces.

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LibGD – Dynamic Image Creation Library

LibGD is an open source Graphics library for the creation of images dynamically by programmers. GD is written in C, and “wrappers” are available for Perl, PHP and other languages. GD is commonly used to generate charts, graphics, thumbnails, and most anything else, on the fly. While not restricted to use on the web, the most common applications of GD involve website development. It allows to quickly draw images complete with lines, arcs, text, multiple colors, cut and paste from other images, and flood fills, and write out the result as a PNG or JPEG file.  

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