top interview questions of software testing

top interview questions top interview questions of software testing which can be asked during interviews. I hope this article will help you with your interviews.  What is Software Testing and Why is software Testing required?   Software Testing is an activity to check whether the actual result matches the expected result.  We also ensure that the software … Read more

What is transformer, its working principle and types

A transformer is a static device which transform a.c electrical power from one circuit to another at the same frequency but the voltage level is usually changed   Types:  Step up transformer :- Its converts the low voltage (LV) and high current from the primary side of the transformer to the high voltage (HV) and low current value … Read more

Statement Coverage? Give example. Discuss in detail.

Statement Coverage

 Statement Coverage:  This coverage is widely used for software testing and is the type of white-box testing. This Technique Requires every possible statement in the code to be tested at least once. It is used to calculate the total number of executed statements in the source code out of the total statements present in the … Read more

Methodologies – Discuss Software Methodologies in detail.

Software Testing Methodologies: Software Testing Methodologies defined as the strategies and testing types used to certify that application under test matches client expectations. Testing Techniques:   There are three methodologies used for testing which are as follows: White Box Testing Black Box Testing Grey Box Testing In This post we will learn about White Box … Read more

Software Development life cycle, Phases and Models


Software Development life cycle MODELS Iterative Model: We start with some software requirements and start developing. After the first iteration, the software is reviewed, and then further requirements are identified. If some changes need to be done then a new version of that software is created with a new iteration. This process is repeated until … Read more

Software Development Life Cycle, Phases and Methodologies

Software Development Life Cycle Software Development Life Cycle is a well defined, Structured Sequence of stages in software engineering to develop the software product. It is a series of steps through which software is produced. It can be used by system analysts, designers, and developers to plan and implement the application. This helps in on-time delivery of … Read more

Software Testing, Why it is important, and Its Types

Software Testing:- In this topic, we will understand, what is software testing and what are its types. We will also discuss what may happen if we perform improper testing.    It is an activity to check whether the actual result matches the expected result.   We also ensure that the software is defect-free.   Ensures that software should … Read more