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Articles on Trending Technologies
Technical articles with clear explanations and examples
Find the Nth Even Length Palindrome using C++
If you ever used C + +, then you must have heard about Palindrome numbers. So in this guide, we will explain everything about "Nth even-length Palindrome" using appropriate examples. Palindrome numbers are numbers that stay the same after reversing them. Not only numbers but a word whose spelling stays the same when its characters are reversed. For Example −Numbers = {1, 121, 131, 656, 1221, 1551}Words = {saas, malayalam, level, mom}It looks complicated but very easy to perform on any system. So let's discuss the palindrome in brief.Nth Even length Palindrome Number11, 22, 33, 44, 55, 66, 77, 88, ...
Read MoreWhat is SOA Testing? Tutorial with Example
SOA (Service Oriented Architecture) TestingSOA testing is a testing of the SOA architectural style. In this testing, the software components are designed to communicate through communication protocols usually over a network. It is an essential aspect of service life cycle management because it enables addressing multiple aspects of service quality across multiple SOA service implementations.It is a complex testing as a composite software has a lot of moving parts and interconnections, challenging the test. This testing authenticates the whole multi-layered architecture of a software. It tests a set of legacy applications, customized components or third-party components.SOAIt is a way of ...
Read MoreWhat is Pilot Testing? Definition, Meaning, Examples
Pilot testing is a sort of software testing that is carried out by a group of end-users prior to the software's production deployment.In this testing method, a component of the system or the entire system is tested in a real-time situation. To undertake this sort of testing, the system is installed at the customer's end. To discover bugs, the client conducts continuous and frequent testing. In a real-time scenario, a component of the system or the entire system is tested and verified.The ideal practice is to test the component on a regular basis so that regions prone to defects may ...
Read MoreWhat is Orthogonal Array Testing (OATS)? (Tools, Techniques, Example)
Test teams are frequently faced with the problem of how to properly test an application under short timeframes.Exhaustive Testing becomes problematic in such situations, posing problems such as a huge number of Test Scripts to execute, how to prioritize the scripts, human error, and tiredness if too many scripts are done by the same individual, and so on.As a result, Applied Statistics is utilized in the testing of an application in order to meet such problems. As a result, a larger range of test scripts may be run without affecting the test's quality or efficiency. The Orthogonal Array Testing approach, ...
Read MoreRotating Magnetic Field Produced by Two-Phase Supply
A 1-phase supply produces a pulsating magnetic field which does not rotate in the space. Therefore, a 1-phase supply cannot produce rotation in a stationary rotor. Although, like a 3-phase supply, the 2-phase supply can also produce a rotating magnetic field of constant magnitude. Therefore, all the single-phase induction motors, except shaded pole induction motor, are started as 2-phase motor. Once so started, the motor will continue to run on the 1-phase supply.How does a 2-Phase Supply Produce Rotating Magnetic Field of Constant Magnitude?Consider a 2-phase, 2 pole motor, where the phases A and B are fed by a balanced ...
Read MoreTop 15 Performance Load Testing Tools
Performance testing tools aid in determining the system's, computer's, network's, program's, or application's speed, effectiveness, reliability, scalability, and interoperability.The following is a hand-picked list of the Top Load Testing Tools. The list contains both free and paid tools, each with the most recent features and downloadable links.We've already done the legwork for you. The following is a comparison of the best web application performance and load testing tools −WebLOADLoadNinjaReadyAPI PerformanceStormForgeLoadViewApache JMeterLoadRunnerAppvanceNeoLoadLoadCompleteWebLOAD WebLOAD is the tool of choice for businesses with high user loads and complex testing needs. It enables you to load and stress test any internet application by generating load ...
Read MoreTest Coverage in Software Testing
What exactly is test coverage?In software testing, test coverage is defined as a statistic that indicates the quantity of testing completed by a collection of tests. It will entail obtaining information about which sections of a program are executed when the test suite is performed in order to establish whether conditional statement branches have been taken.It is a way for making sure that your tests are testing your code or how much of your code you exercised by running the test.Code Coverage and Test CoverageCode coverage and test coverage are frequently mistaken. Even while the basic concepts are the same, ...
Read MoreRisk-Based Testing – Approach, Matrix, Process & Examples
Risk-based Testing (RBT)It is a sub-category of software testing based on the probability of risks. In this test, the software is assessed to identify risk. It includes assessing criticality of business, frequency of usage, possible areas with problems, etc. This type of testing emphasizes testing of software’s features and functions which are vulnerable to defects.Risk is the occurrence of nay unwanted event that may have an effect (positive or negative) on the results of the project. Risks can either be events that have occurred previously or current events, or even something that could take place in future. These events affect ...
Read MoreREST Client Testing using Restito Tool
RESTREST (Representational State Transfer) is a modern technique of enabling communication between two software systems. One such system is known as REST Client; the other is known as REST Server. It is an architectural technique based on a stateless communications protocol, such as HTTP. It organizes or structures data in XML, YAML, and other machine-readable formats. However, JSON is mostly used. REST is based on objectoriented programming model.REST is data-driven, unlike SOAP which is function-driven. REST is also referred to as RESTful APIs or RESTful web services. The description format of REST services does not follow a standard. REST service ...
Read MoreREST API Testing Tutorial - Sample Manual Test Case
APIApplication Programming Interface is a computing interface that communicates and helps exchange information between two separate systems. A system that executes an API involves functions that another system can also perform. It defines requests to be made, how to make the requests, formats that can be used, etc. between two different systems.API TestingIt is a software testing that evaluates APIs. Its purpose is to determine the functionality, dependability, performance, and security of the interfaces. Rather than standard user inputs such as keyboards and outputs, we use software to send calls, obtain output, and record the response of the system. These ...
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