Testng and erroes

Question 1

What is iterative testing?

Answer 1

takes place during program development

Question 2

what is final testing?

Answer 2

takes place after development and before program is released to the end user

takes place once all modules have been individually tested to ensure whole program works as expected

Question 3

What’s a syntax error?

Answer 3

mistake in the grammatical rules of the programming language (eg incorrect spelling of a command word)

this error will prevent program from being compiled and executed

e.g. pront(“hello”)
print”(hello”(

Question 4

What’s a logical error?

Answer 4

is a mistake made by the programmer - the program runs without crashing but will display the wrong output

Question 5

Test data

Answer 5

used to test whether a program is functioning correctly