What is mean by sdlc and expalin spiral model and proto type
model?
Answer / joe
SDLC MEANS SOFTWARE DEVELOPMENT LIFE CYCLE.
IN THIS WE HAVE FOUR MODELS
1.WATERFALL MODEL
2.PROTOTYPING MODEL
3.EVOLUTIONARY DEVELOPMENT MODEL
4.SPIRAL MODEL
5.SYNCHRONIZE-AND-STABILIZE MODEL
PROTOTYPE MODEL: THIS MODEL IS APPLICABLE FOR THE COMPANY
WHEN THE USER CUSTOMER REQUIRMENTS ARE NOT CLEAR.WHEN THE
PROTOTYPE IS DEMONSTATED TO THE USER,THE USER GETS CLARITY
OF THE FUNCTIONALITY OF THE SOFTWARE AND SUGGETS REQUIRED
MODIFICATIONS.
PROTOTYING IS GENERALLY REQUIRED TO OBTAIN USER INTERFACE
REQUIRMENTS,BASED ON THE FEEDBACK, A MORE ACCURATE SRS
DOCUMENT CAN BE PREPARED AND THE DEVELOPMENT WORK CAN
START,USING THE WATERFALL MODEL.
SPIRAL MODEL: THIS MODEL IS APPLICABLE FOR THE COMPANIES
WHEN THE USER REQUIRMENTS ARE INCOMPLETE.IN THE FUTURE,THEY
MAY GET SOME REQUIRMENTS.THIS IS USEFUL FOR HIGH-RISK
PROJECTS.
EACH LOOP IN SPIRAL REPRESENTS A DEVELOPMENT PHASE
1.PLANE THE NEST PHASE
2.OBJECTIVES ALTERNATIVES CONSTRAINTA
3.SRS
4.DESIGN
5.DETAILED DESIGN
6.EXECUTION
7.RISK ANALYSIS EVALUATION OF ALTERNATIVES
EACH LOOP IS SPLIT INTO FOUR SECTIONS,ONE FORM HAS TO BE
FILLED CONTAINING THE FOLLOWING
A. TO DETERMINE THE OBJECTIVES,ALTERNATIVES,AND CONSTRAINTS
B. RISK ANALYSIS ABD EVALUATAION OF ALTERNATIVES
C.EXECUTION OF THAT PHASE OF DEVELOPMENT
D. PLANNING THE NEXT PHASE
| Is This Answer Correct ? | 12 Yes | 2 No |
1]Give me Two examples for - High Priority and Low Severity?? 2]Give me Two Examples for - High Severity and Low Priority??
If we are enterinf different inputs for the same field then tester have to write that much separate test cases with separate ID. E.g. First name field Inputs are - 1. valid name = Shyam, 2. Digits , 3. Blank Space, 4. Empty Name, 5. Enter name after blank space, 6. Special Characters etc. So May I have to write 6 separate test cases with test case id 1,2,3,4,5 & 6.?
how u get the build ?what is the size of the biuld?
what is a bad defect and why do we write bad defects?
Can you explain calibration?
One simple question I had faced in one of the interview.But I was unable to give the proper answer for it. Question is "Tester will raise the defect.Then y the defect have to be send to the corresponding TL of the team for conformation?Y The tester is not confident withthe defect? If yes then how did he raise the defect?" Plz read it clearfully and answer it with app. answer.
Do you write test cases for regression testing?
plz dont give any def. wat actions do u perform on website while doing monkey testing? or how can u do monkey testing?
can anybody tell me "what is ur testing process in ur company" pls explain what is the process when v get a build?
how many phases in SDLC
what is AUT?
eqivalance testing class is made from data and this is made to minimize the test cases and it is black box testing what at which particular time we do this testing i guess while creating test cases we consider this testing .plz if lett me know if i am wrong