In recent times, Software development has become a driving force for business prosperity and success. It is the engine that actually leverages decision making across business sphere, as data extracted through various software applications eventually guides the management in the right direction. Software development also has been feeding the modern life styles and enhancing the technological magnificence in our lives. Science has never looked back again since software development has starkly improvised the basis for modern scientific investigations and engineering problem solving.

In fact, software development is the key factor that differentiates modern products services from the conventionally manual machines and tools. Software are nowadays embedded in systems of all kinds, be it transportation or medicine or telecommunications or military or industrial processes or entertainment or office work, the list is almost endless.

Not to mention, Software development industry creates millions of jobs every year around the globe. Moreover, software development in Australia and in other countries is improving the standard of people, as it is vitally contributing to the GDP of the countries.

The fundamental objective of Software development is to generate software that transform and use the data in a more useful local context. Good software allows better management of information and enhances business competitiveness thereof. There are various programming languages that are used for software development, the programming language can be classified into two types:-

Low Level Languages.

High Level Languages.

The low level languages, also known as the machine level languages or assembly languages, are binary, i.e., 0 or 1. High level languages have English like syntax so as to facilitate writing and understanding of the programs. Generally speaking, a programmer is not concerned with the low level details, and the whole attention is paid to the logic of the problem being solved.

Software development and soft ware are virtually inescapable in the modern world, as we move into the twenty-first century. It is leading the way for mankind towards newer advances in everything, from elementary education to genetic engineering. Software development, to sum up, affects nearly every aspect of our lives and has pervasive in our commerce, our culture, and everyday activities.