Answer / rajendra prasad reddy penumall

SORRY vera Reddy i am not agreeing with your answer

pesticide defect is related to defect immunity.
for example if a farmer used one brand of pesticide first
time to save the crop from viruses and insects first time
it works effectively,then gradually it's efficiency gets
reduced for each use of pesticide later.

this is because of the anti crop agents like viruses and
insects develop immunity against the pesticide.

like this if you use same type of test cases and test data
for every application testing after some time the testcases
may not detect a single bug.

because the the development people get contious of their
past defects and generally they won't commit similar
defects again.

like this defects also get immunity against test cases.

Answer / chandru

V.nicely explained, Rajender. Thanks a lot.

Answer / chitra

Hi Rajendra it was well explaind. i have one more question
arising, when we say pesticide defect is this a review
defect or testing defect. Can you put little more light on
this.

chitra

Answer / g veera reddy

Its nothing but Latent Defects. This defects we can't
observe proper identification. On going we can observe or
client place we observe. Generly 5% in the applications

what we have to do in white box testing what will be checked in it and how much its necessary for white box tester to be a good programmer too

2 Answers  

---

Although ordinal identifiers give 100%uniqueness in learning a object ,why do we use mandatory and assistive properties first to check the uniqueness of object?????

2 Answers  

---

Is there any other tool like QC which we can get as open source. the software should be able to write test cases, store documentation, dashboard and bug report. If anyone can suggest me it would be helpful.

2 Answers   Hydus,

---

what is confirmation testing??

2 Answers  

---

Can any one tell me about the free online certifications in the QA and QC stream

1 Answers  

---

What is cyclomatic complexity?

4 Answers   ISTQB,

---

What is extreme programming and what is it got to do with testing?

0 Answers  

---

what is query to see the "user" in SQL Server 2000

2 Answers   Satyam,

---

is the transmission line voltage delta confoguration?

0 Answers  

---

how web logic reacts with front-end and back-end application

1 Answers   Oracle,

---

what is entry and exit criteria?

2 Answers  

---

can anybody explain me the role of QA in every phase of SDLC (PHASE WISE) to privent from bug.with real life example.1)requirement analy.2)designing 3)coding 4)testing 5)implementation 6)maintenance. PHASE WISE

2 Answers   Aloha Technology,

---