Every business process has its own defined standards which remarks the quality of the process. Similarly in the Software Industry, there are certain standards for the coding which must be followed for a successful development of the software. As a well running software only defines the growth of the respective company. Software Development Company India ensures that they follow each and every protocol to give the best result.
The quality of the coding is broadly categorized into two heads:
1)Good coding – which is of high quality
2)Bad coding – which is of low quality
WHY DOES THE CODING QUALITY MATTERS?
As per a study by AppsFlyer, out of every 2 applications, 1 app is uninstalled by the user within a span of 30 days, thus, the developer does not have much time to impress their users so they should put a great emphasis on the quality of coding as it will ultimately impact the overall quality of the software.
There is a demand of Custom Software Development Services India, which also demands for good and clean code which stands as per the requirement of the time as well as meet the customer’s requirement. Thus, it is very crucial for the development team to ensure the quality as it shows how safe, secure, and reliable the codebase is.
Analysis of the quality of code
Below given are some parameters of the good quality code:
-It works as it is expected to
-It is quite easy to understand
-Testing can be performed on the same
-It has been documented properly
-It follows a consonant style
Errors in coding might lead to risk
When the code is not up to mark and fails in meeting the standard quality then it becomes quite risky in terms of security and can result in any fatal situation.
Testing alone is not enough
As per a study it is found that the individual programmers are just less than 50% efficient in finding the bugs and errors in the programming languages and even tests are just 35% efficient. Thus, it becomes difficult to determine the quality.
Software quality is a shared responsibility
The quality of the software is not the whole and sole responsibility of the developer but also of the tester, manager and everyone who is involved in developing the software.
INSIGHTS FOR SOFTWARE QUALITY ASSURANCE (SQA):
- The end user comes first
It is a known fact that the customer is king, thus all the requirements of the user should be the target to be achieved while developing the software. Even if the greatest of the company does not fulfill the requirement of the end-user, then they will simply switch to other apps by uninstalling yours which incurs heavy losses to the app developing company.
It happens that sometimes there is a lot of chaos created due to regular updates and release cycle periods, the end user gets lost between these haphazardness. Thus, the developer should always keep an eye on the overall performance of the user interface whether it is meeting the user’s requirement or not.
- Keep testing regularly
If the quality assurance is planned in a strategic way, then it will definitely lead to the good quality software development. The testing should not be left for the last-minute task, in fact, even if the agile methodology is not being followed, still regular testing should be done.
When the multiple testing is conducted and is combined with the automation technology then it locates more bugs and errors than what the other testing strategies might have missed.
- Develop a culture of quality in the organization
The culture of delivering quality work can be developed by following the below parameters:
- Cultivating and motivating the pillars of your quality work
The organization should always look into the bright developers within their organization whose work is very much aligned with the vision of the company.
- Have clear understanding about the requirements of the end-users
If we have a clean understanding of the requirements of the people who will be the ultimate user of the app, then the app can be developed in the correct direction.
- Proper alignment across all the teams who are involved in the software development
The appropriate empathy for each other’s work and how they can coordinate in a better way to give the best output, result in an error free and high-quality app.
- Using the pre-verified quality tactics
The tactics which are being followed strictly should have a past record of success and is well backed up by the reviews and evidence that these QA practices have helped in succeeding any organization.
- Go for multiple testing, rather relying on the single testing method
The first step should be to breakdown each and every part of the product, then decide the testing method as per the property and quality of that particular part. This ensures that the correct testing methodology is applied on the correct part.
This overall not just increases the efficiency but also increases the accuracy of testing. This ultimately helps to give the best results and that too in a quality manner.
5) Be strict to deliver on time but do not compromise quality for the deadlines
If the situation is so that the development team is under immense pressure to release the app on the deadline but much of the crucial part of work is still left, then just slow down the process. As a low-quality software delivery will result in a technical debt which is usually inevitable.
Rather one should invest quality time and look into the nitty -gritty to ensure the delivery of the best app.
In the deadline, one should also include the time invested in testing as it is one of the important steps to ensure the quality of the developed application.
PARAMETERS TO MEASURE THE QUALITY OF THE CODE:
Below mentioned are the important parameters to measure if the app developed is up to the mark or not:
This refers to the point that how easy it is to maintain the developed software which depends on the size, complexity of the codes, structure, consistency etc. For developing a maintainable app, it is important to consider both, human and automation reviewers.
It refers to the point that how easy it is to test the software which depends on how easily one can isolate, control, observe and automate testing. Also, the size and complexity of the codes can adversely affect the testing ability of the software.
It refers to the point that how well an app runs without giving any error or failure in the specific operation time which depends upon the number of defects which is measured by running the static analysis tool.
It refers to the ability of the software to run successfully on different platforms which gives an independency from the specific platform.
It refers to the ability of the codes to be reused which depends on their modularity or if they are loosely coupled. The number of interdependencies of the code also helps to measure the re-usability of the code.
BENEFITS OF IMPLEMENTING CODING STANDARDS IN SOFTWARE DEVELOPMENT:
- Risk of failure is reduced
When the standard is implied for the coding then the chances of writing false or any error automatically reduces, which ultimately reduces the chances of failure of the app.
- Maintenance friendly
If the standards are implemented while coding, then they can be maintained easily as it will be easy to understand by anyone who knows about the standards.
- Efficiency boosts up
If the coding will be done as per the set standards, then the chances of error will be less, thus the time spent in rectifying those errors will also be reduced and it can be utilized in doing some other productive tasks, thus, in short, the efficiency increases.
- Tracking bugs becomes easier
When the coding is done as per certain format, then it becomes easier to detect the bugs and error and then rectify them accordingly.
- Complexity reduces
When the coding is done in a complex way then the chances of error in the same increases as it is not very understood by everyone and things get complex. Thus, if one follows the standard, then automatically the complexity reduces.
- Looks comprehensive
When the coding and software development is done in an explained format then it looks pretty much clearer and inclusive overall. This enhances the look and makes it readable and understandable.
The above points very clearly explains the importance of using the coding standards as it enhances the quality of coding, reduces the error, and consequently leads to better performance of the organization. Having a bug free, a complete perfect app is not possible, but it is very much possible to have an app with magnificent UI which is as per customers requirement, functionalities which attracts the end-users, with lesser bugs and errors. Thus, if one follows the standards of coding then one can definitely ensure the high-quality software development.