Software testing is an investigation conducted to
provide stakeholders with information about the
quality of the product or service under test. Software
testing can also provide an objective, independent
view of the software to allow the business to
appreciate and understand the risks of software
implementation. Test techniques include, but are not
limited to, the process of executing a program or
application with the intent of finding software
bugs (errors or other defects).Software testing can be
stated as the process of validating and verifying that a
software program/application/product.