It depends on the risks for the system being tested. There are some criteria bases on which you can stop testing. o Deadlines (Testing, Release) o Test budget has been depleted o Bug rate fall below certain level o Test cases completed with certain percentage passed o Alpha or beta periods for testing ends o Coverage of code, functionality or requirements are met to a specified point
Here is what the above code is Doing:
1. It is creating a variable called “answer” and setting it equal to the input function.
2. The input function is waiting for the user to type something in and press enter.
3. The input function will take whatever the user typed and set answer equal to it.
4. The print function will print out the answer variable.