Retesting means testing the functionality or bug again to ensure the code is fixed. If it is not fixed, defect needs to be re-opened. If fixed, defect is closed.
Regression testing means testing your software application when it undergoes a code change to ensure that the new code has not affected other parts of the software.
regression testing is a white box testng
A regression test is a test where a previously known bug is tested for after a change. A retest is simply repeating a test.
system testing is a kind of retesting where we can test whole system after integration. while regression testing is a process where we do the rerunning the test cases and check whether that re run doesnot affects the real environment.
Unit regression testing Regional regression testing Full regression testing
Here are 15 software testing interview questions: What is software testing? What is the difference between functional and non-functional testing? What is the difference between manual and automated testing? What are the different types of testing? What is a test case? What is regression testing? What is the difference between black-box and white-box testing? What is the V-Model of software testing? What is exploratory testing? What is smoke testing? What is the difference between severity and priority of a bug? What is the purpose of test automation? What is the defect life cycle? What is the difference between Load Testing, Stress Testing, and Performance Testing? What is the role of a Test Manager in a testing team?
Regression testing.
Just like that
llllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll
confirmation testing or Re-Testing: After a defect is detected and fixed, the software should be retested to confirm that the original defect has been successfully removed. This is called Confirmation Testing or Re-TestingRegression testing: Testing your software application when it undergoes a code change to ensure that the new code has not affected other parts of the software.
To complete testing application if any modification done any modules or functionality that is called regression testing.
sorry
fixed