Program Development Life Cycle
This phase involves creating a blueprint for the software solution.
design
A visual representation of a system's components and their interactions is called this.
system diagram
This method focuses on identifying the root cause of a problem before proposing solutions.
root cause analysis
This type of validation ensures that the input is of the correct data type.
type validation
This data is used to confirm that the program behaves correctly under normal conditions.
normal test data
This phase involves gathering requirements and understanding the problem to be solved.
Analysis
A computer system is composed of these smaller, self-contained units.
sub-system
This method involves brainstorming and evaluating multiple potential solutions to a problem.
brainstorming
This type of check ensures that the input data meets specific criteria before processing.
validation check
This type of data is used to verify that a program functions as intended.
test data
In this phase, the actual code is written based on the design specifications.
coding
Each sub-system can be further divided into these smaller components.
further sub-system
This structured approach uses flowcharts to outline the steps of a solution.
algorithm design
This type of check confirms that the data entered matches the original source.
This data is designed to check how the program handles unexpected or erroneous input.
edge case data
This phase ensures that the software meets the requirements and functions correctly.
testing
This term describes the process of breaking down a complex problem into manageable parts.
decomposition
This technique involves testing various solutions to find the most effective one.
trial and error
This type of validation checks if the input is within a specified range.
range validation
This type of data is used to ensure that the program can handle large volumes of input.
stress test data
The entire process of developing software from conception to deployment is known as this.
program development life cycle
This approach helps in understanding the hierarchy and relationships within a system.
modular design
This approach uses a systematic process to evaluate and select the best solution.
decision-making
This process involves testing the software to ensure it accurately processes valid input.
input validation testing
This type of data is used to validate the performance and efficiency of the program.
performance test data