Final answer:
The steps of the program development life cycle begin with describing the problem. This is followed by algorithm development, coding, and testing. The process is iterative, and may use techniques such as brainstorming and prototyping for refinement.
Step-by-step explanation:
Understanding the Program Development Life Cycle
The steps of the program development life cycle start with describing the problem, which is a fundamental part of the process. The program development life cycle is essentially a structured sequence of stages that help in creating a functional software program. This cycle includes key steps such as:
Defining the problem: In this initial step, the requirements of potential customers are researched, and various constraints are identified, leading to a comprehensive problem statement.
Algorithm development: Based on the problem definition, an algorithm or a plan for the software solution is created.
Coding: This step involves translating the algorithm into a programming language to create the software.
Testing: The code is tested for correctness and refined as necessary, ensuring the software meets the defined requirements.
Throughout these steps, designers may use a variety of techniques, such as brainstorming and prototyping, to refine the concept until an optimal solution is reached. The development process is iterative, often requiring multiple rounds of testing and refinement to finalize the prototype and prepare it for launch.