Free since 2005 · No login required
AT

Academic Tutorials

Learn at your own pace

site-mobile-top-banner · 320x50

What is the difference between static and dynamic testing?

1: Static testing is about prevention, dynamic testing is about cure. 2: The static tools offer greater marginal benefits. 3: Static testing is many times more cost-effective than dynamic testing. 4: Static testing beats dynamic testing by a wide margin. 5: Static testing is more effective! 6: Static testing gives you comprehensive diagnostics for your code. 7: Static testing achieves 100% statement coverage in a relatively short time, while dynamic testing often often achieves less than 50% statement coverage, because dynamic testing finds bugs only in parts of the code that are actually executed. 8: Dynamic testing usually takes longer than static testing. Dynamic testing may involve running several test cases, each of which may take longer than compilation. 9: Dynamic testing finds fewer bugs than static testing. Difference number 10: Static testing can be done before compilation, while dynamic testing can take place only after compilation and linking. 11: Static testing can find all of the followings that dynamic testing cannot find: syntax errors, code that is hard to maintain, code that is hard to test, code that does not conform to coding standards, and ANSI violations.