A Comparative Study Of Software Testing Techniques

Software Testing is a method of finding errors while executing a program. So, we look for a zero-defect software system. The main aim is to evaluate the usability of a program. Some researchers and software professionals use 50% of the time, cost and effort in testing the software. The most important task to test software is generating test cases. By using various testing tools testing is done either automatically or - manually. For generating test cases like fuzzy logic, finite state machine, neural networks, genetic algorithms, soft computing, genetic programming and evolutionary computation there are different techniques available. This paper mainly focuses on various testing techniques.