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What is Cyclomatic complexity
Sujatars
- Jan 9th, 2007
Cyclomatic Complexity is number of decision statement plus one.Given any computer program, draw its control flow graph, G, where each node corresponds to ablock of sequential code and each edge ...
G.D.S.Prasad
- Dec 21st, 2006
Hi,A measure of the logical complexity of an algorithm, used in white-box testing.Cyclomatic complexity, V (G), for a flow graph G is equal to The number of regions in the flow graph. V (G) = E - N + ...
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what is the meaning of defect?
mathan_vel
- Sep 25th, 2009
Defect Imperfection, flaw, or deficiency. That which is subject to a defect is missing a requisite element and, therefore, is not legally binding. Defective service of process, for example, is service...
akbarali
- Oct 5th, 2007
Error - a mistake in the programme found by programmer himself.defect - a mismatch between expected and actual as found by a tester.bug - defect accepted by Defect Tracking Team and fixed by developers
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what is differnce between functional and non functional testing?
avanianand
- Jul 30th, 2010
Functional Testing: Testing the application against business requirements. Functional testing is done using the functional specifications provided by the client or by using the design specifications l...
sharads
- Jul 13th, 2009
FunctionalTo verify requirements, specifications, rules, objectives, algorithms, etc.Non-Functional (Operational)To verify that the system will work in production and will provide consistent and pred...
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What is configuration management?
Himabinduqa
- Jul 9th, 2008
Configuration management: is to validate wheather the applications built are supporting diff technology hardware devices or notex"diff tech printersdiff tech networksdiff tech networks ..etc
sudhamani
- Feb 17th, 2007
Hai...Confiruration management covers the processes used to control,co-ordinate and track:code,requirements,documentation,problems,change requests,designs,tools/compilers/libraries/patches,changes made to them & who makes the changes.thankssudha
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What is Quality? Difference b/w quality and reliability?
bharath
- Dec 15th, 2006
Quality is nothing but psychological feeling of customers.
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what is the bug density?
G.D.S.Prasad
- Mar 10th, 2009
It is nothing but Defect Density.Defect Density: Weighted defects per size
Tester
- Feb 13th, 2007
No: of Bugs in KLOC(1000 Lines of Code)
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What do you mean by dynamic testing?
kurtz182
- Dec 31st, 2009
Dynamic testing refers to any testing that examines the dynamic behavior of a software program. It is performed after the software is compiled and run. By supplying input data, a test...
G.D.S.Prasad
- Dec 22nd, 2006
Hi,Dynamic Testing ? It is a type of conventional testing. Testing performed on an application when it has been executed. Ex: Functional Testing. RegardsPrasad
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What exactly meaning of Regression testing?
testing.siva
- Jun 17th, 2008
It is nothing but retest a bug if it affects the existing modules..if am wrong pls correct me..
j_madhuri
- Dec 12th, 2007
Testing the application with all the test cases to check whether there is any effect on other components of the application due to the modification of the code.We should do regression testing only after resolvung all the issues.
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Overview of test plan – IEEE standards.
nirmmal
- Feb 11th, 2007
A document describing the scope, approach, resources, and schedule of intended testing activities. It identifies test items, the features to be tested, the testing tasks, who will do each task, and any risks requiring contingency planning. Ref IEEE Std 829.
Subbu4testing
- Oct 31st, 2006
Thanq aswini im agreeinig with u r contents of test plan but exact meanig of test plan is "it is a document that describes technical and management approch to be followed for testing a software component or a system
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What is the differnce between functional testing and system testing?
Subbu4testing
- Oct 30th, 2006
Functional testing means testing based on the Functionality or behaviour of the system or software component.System testing means Hpw the software component or system works with system specifications.Here tester will perform both Functional and nonfunctional testing
sudhakar2068
- Oct 5th, 2006
functional testing :Testing the features and operational behavior of a product to ensure they correspond to its specifications. Testing that ignores the internal mechanism of a system or component and...
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What is the differnce between walktrough and inspection?
kurtz182
- Nov 19th, 2009
A walkthrough is an informal meeting where the person who set up the meeting wants to gain feedback from stakeholders and experts before he finalizes a project. Developers often have c...
Asim Imtiaz
- Nov 20th, 2006
Walkthrough is an "informal" meeting to review the work products to see that whether they are tracing to the client requirements or not. Focus is on "tracability" between client requirements and the w...
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What is the difference between enhancement and defect?
kurtz182
- Nov 19th, 2009
An enhancement is something that has been added to a program as a result of new requirements or specifications.A defect is a condition in a program where something does not behave as defined by existing requirements or specifications.
jainbrijesh
- Dec 6th, 2006
Enhancement is adding some new functionality or feature in existing build.Defect is again bug but "Bug with its favourable conditions" which makes it defect.If bug is removed the defect will automatically vanished.
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What is the difference between functional testing and functionality testing?
mithr17
- Nov 1st, 2011
I agree with "jainbrijesh". I have 7+ IT experience and the 2 terms are used interchangeably. No subtle or big difference at all.
Rest of the answers are as confusing me to as they are to you!jainbrijesh
- Nov 15th, 2006
Both are same according to me. Functionality testing is not a testing term.
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Explain statement coverage?
s.lakshmipriya
- Feb 19th, 2007
Hai!statement coverage is the one in which all statements executed atleast once.statement coverage coming under white-box testing.for example,if, else are conditionsafter if, we give some statements i.e codes that must be executed atleast once.regards
Subbu4testing
- Oct 31st, 2006
Statement coverage is testing approch in white box testing...Statement coverage is minimal test cases required to cover 100% statements
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Pls explain the concept of Regression Testing with the help of simple Example
kurtz182
- Jan 4th, 2010
Regression testing involves re-using manual tests or automated scripts to ensure that suspected vulnerable functionalities are tested on a periodic basis (typically each and every build). There ...
G.D.S.Prasad
- Dec 22nd, 2006
Hi,Regression testing: Testing of an application to ensure bug fixes and change requests (enhancements) made to it doesn?t cause any unwanted flaws in the application. Automated testing tools can be especially useful for this type of testing.RegardsPrasad
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In my interview, they asked the purpose of Test Approach in Test Plan. I have said it describes what are all the testing methods we have to follow on testing the particular application. But the interviewer said my answer was wrong. Can anyone explain?
kurtz182
- Dec 23rd, 2009
A test approach refers to the manner in which testing will be performed throughout software development. Some options include manual, automation (or a combination of both),&n...
srinivasulub1981
- Nov 27th, 2009
HiI feel test approach will def ined in test srategy doc, not in test plan, because of this reason, he said it's a wrong ansCNU
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What is cyclomatic complexity?
mfsi_chinmayb
- Feb 17th, 2012
Cyclomatic complexcity is a methodology to measure the complexity at a certain area of code.In other words it an another way to reach at defect clustering. Cyclomatic complexity is to measure the nu...
rameshn3
- Jun 10th, 2008
Cyclomatic Complexity is software metric that provides a quantitative measure of the logical complexity of a program. Cyclomatic complexity defines the number for independent paths in the basis set of...
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What is merits and demerits of White box and Black box testing?
qamem84
- Feb 20th, 2008
In white box testing we basically test the code & see the logic by usin branch coverage , cyclometric complexity , control flow, etc so in this we bsically test the code... that each & every l...
rmsangita
- Oct 11th, 2007
dear all,White box testingBlack box testing1. We will check the coding of the application1. we will test the functionality of the application2. Testing done be the developer2. Testing done by the Test...
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what are the different types, methodologies,approaches,Methods in software testing
Sujatars
- Aug 16th, 2007
Different types of testings are many,but methodologies used are :Black box testing and White box testing or a gray box testing
jainbrijesh
- Nov 15th, 2006
White box and Black Box.......................For web we used the term gray box.....................black+white=grey box.
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Can you give me the exact answer for Test Bug?
reddy
- Nov 29th, 2015
Test bug - We cant decided whether the bug is developer bug or test bug. We have only bug
mithr17
- Nov 1st, 2011
Congratulations! You just won a copyright on the new term "test bug"
There is no bug such as a test and dev bug.
Bug is any behavior that deviates from the requirement. Requirements are the so called "expected" result in test cases. -
what are the table contents in testplans and test cases?
Sujatars
- Feb 27th, 2007
A Test plan is a road map that will be followed while testing ,it provides the background information of system being tested,test objectives,test strategy,risk,Schedule,Test Requirement.A test Plan wo...
koina
- Feb 26th, 2007
Test Case ::Test Case ID ::Test Case Name ::Pre-requisitive ::Objective :: All the above things cumes above of the table.Now, the table contain--S.No. ,Description ,Input Action , Expected Result , Actual Result , Pass/Fail
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What is the purpose of the testing?
Answer posted by Radhika on 2005-05-23 17:50:13: The purpose of testing can be quality assurance, verification and validation, or reliability estimation. Testing can be used as a generic metric as well. Correctness testing and reliability testing are two major areas of testing. Software testing is a trade-off between budget, time and quality.
siri
- May 29th, 2019
The main purpose of testing is to find the defects and to deliver a quality product.
qptopm
- Jun 17th, 2016
Finding defects which may get created by the programmer while developing the software.
