Ikenna Caesar Nwandu

Work place: Department of Software Engineering, Federal University of Technology, Owerri Nigeria

E-mail: ikenna.nwandu@futo.edu.ng

Website: https://orcid.org/0000-0001-6834-1088

Research Interests: Computational Learning Theory, Computer systems and computational processes, Software Organization and Properties, Software Engineering, Software Construction


Ikenna Caesar Nwandu hails from Imo state, South-East Nigeria. He holds a Masters degree in Computer Science and is currently working on his PhD. His research interests include Software Engineering, Software Processes, Machine Learning and Data Science.

He is an academic staff in the department of Software Engineering, Federal University of Technology Owerri, Nigeria and also an active member of the Nigeria Computer Society (NCS). He is the Departmental Representative at ICT Centre, Federal University of Technology Owerri, Nigeria.

Mr. Nwandu is married with children.

Author Articles
Evaluation of Software Quality in Test-driven Development: A Perspective of Measurement and Metrics

By Ikenna Caesar Nwandu Juliet N. Odii Euphemia C. Nwokorie Stanley A. Okolie

DOI: https://doi.org/10.5815/ijitcs.2022.06.02, Pub. Date: 8 Dec. 2022

A software product is expected to be subjected to critical evaluation on its quality attributes in order to ascertain that target quality requirements are met, and that those quality attributes responsible for revealing software quality are not omitted in the software development process. Software metrics are essential to accomplish the task. This paper has carried out an exploratory study of software measurement and software metrics in tandem. The study took into cognizance the interwoven nature of the duo in measuring and revealing software quality. The study formulated a model that expressed the mutual bonding that propels both measurement and metrics to describing software quality in numeric quantities of software attributes. The study identified six software attributes whose values are considered enough quantities to reveal the quality of a software product. The identification enabled the study to create a model equation aimed at giving a numeric value for the complete evaluation of a software system. The result of the implementation of the six software attributes into the model equation showed that two software products employed in the study are of high-quality, having quality values of 0.93 and 0.86 respectively. The attributes produced values that confirmed the maintainability (25 seconds & 20 seconds respectively) and reliability (0.78 & 0.80 respectively) of both software products among other differing features that characterize them.

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