Software construction is primarily concerned with coding and debugging programs, with a secondary focus on design and testing. Other representative topics include issues related to coding style and standards, internal documentation, prototyping, components and reuse, implementation strategies in the use of various programming language paradigms, analysis and selection of development tools, quality attributes, performance characteristics, maintenance, and personal software processes. Software construction is important for several reasons. It is an integral part of the overall software lifecycle and is the main activity of program development.
Construction takes place after analysis and design and before testing and deployment.
Increasing the expertise and efficiency of an individual programmer can have a significant impact on the productivity of an entire development team and on overall software quality. Nevertheless, they are good starting points to improve your programming practice.