Case Tools Questions Latest Case Tools MCQ Objective Questions ean tana) eer yen Start Complete Exam Preparation raed Daa) Paez Prana kaa sy Preset D> Download App Question 1: Vv. What is the full form of CASE tool in software engineering? 1. Code Aided Software Engineering . Computer Application Software Engineering conWah pplication Software Engineering . Computer Aided Software Engineering 4, India's Super Teachers for all govt. exams Under One Roof Answer (Detailed Solution Below) Option 4: Computer Aided Software EngineeringCase Tools Question 1 ~~ CASE - Computer-Aided Software Engineering. Explanation - CASE tools are software applications designed to support and facilitate various activities involved in software development, such as analysis, design, implementation, testing, and maintenance. CASE tools can automate many tedious and repetitive tasks, enable better ‘communication and collaboration among team members, and help ensure the quality and consistency of software products x c eS eee ric eat PS Ela mel Cle LC) Sea he Py eae Mock Tests Po Ceal [eres pros cs Download App Question 2: View this Question Online > Which of the following statements are not true about CASE tool? |. It degrades the quality Il, Reduce the drudgery in software engineer's work IIL Increase maintenance cost 1. land Il iw 2. land Ill 4 _ Ul 4. | tlandll Answer (Detailed Solution Below) Option 2: | andillCase Tools Question 2 Detailed Solution Concept: CASE tool CASE tools are a collection of software applications used to automate SDLC processes. Software project managers, analysts, and engineers use CASE tools to develop software systems. Analysis tools, design tools, project management tools, database management tools, and documentation tools, to name a few, are just a few of the CASE tools evailable to simplify the various phases of the Software Development Life Cycle. Explanation: Features of CASE tool + Asa result of the CASE methodology emphasis on both redesign and testing, the cost of servicing a product over its expected lifetime is drastically reduced. + Incorporating an organized methodology into the product development process improves the product's overall quality. + A computer-aided software x strategy increases and simplifies the probability of meeting real-world requiren + CASE provides an organization with en indirect competitive advantage by facilitating the creation of high-quality products. + It offers improved documentation. + It increases precision. + It offers intangible adventages. + Itreduces maintenance costs over time. + Itis a chance for non-programmers. + It influences the company's working style. + It decreases the monotony of a software engineer's work. + It increases the processing speed. Therefore, statement | and statement Ili are not true about the CASE tool. Hence the correct answer is option 2. India’s #1 Learning Platform Re oar ee Start Complete Exam Preparation Prue aeaicd i) ea) Dre Question B Download App Question 3: View this Ques ion Online >Match each UML diagram in List 1 with appropriate description in List 2 lList 1 List 2 la) State _[) Describe how the external entities (people, [Diagram —_ devices) can interact with the system lb) Use case |i) Used to describe the static or structural view of diagram la system iii) Used to show the flow of a business process, ¢) Class the steps of a use case or the logic of an 0 jagram behaviour lb) Activity |W) Used to describe the dyn i bjects and could lagram eee system be Se Gb ©-0.@) \ 3. (av), ()(), (6) (i), (dCi) 4. (a)-(i), (6), (©) (i), (AG) Answer (Detailed Solution Below) Option 3 : (a)(iv), (b)-(),(c) i), (4) Case Tools Question 3 Detailed Solution State diagram: State diagram is a behavioural model which contains states, actions and transition between states. They are used in object oriented modelling, It tell about the states that an object can visit. it is used to describe the dynamic behaviour of objects and could also be used to describe the entire system behaviour.Self transition Final State Event Trigger /Action Event Trigger /Action G Ms (a \S O° entities interact between a user and Use case diagram: It displays the relationship among actors and use cases. It describe: with the system. A use case is a set of scenarios that describe: system. Two main components in use case diagram are a Recommender System Class diagram: It describes the structure of a system by showing the system's classes, their attributes and the relationship among classes. it is used to describe the structural view of the system. It also displays relationships such as containment, inheritance, associations and others. Activity diagram: Itdisplays a special state diagram where most of the states are action states and most of the transitions are triggered by completion of the actions in the source states, It is used to show the flow of business process or the logic of an object behaviour.Es ean Roe) Cera ens SS ETa merle ee LiCl) rao arc |) Mock Tests [B) van gel sterClasses Question Bank Download App Question 4; View thig Question\Onliné > In softwi gineering, CASE tools covering different stages share common information through 1. central repository 2. western repository 3. harbor repository 4, trans-harbor repository é Answer (Detailed Solution Below) Option 1: central repository Case Tools Question 4 Detailed Solution a + CASE tools are characterized by the stage or stages of the software development life cycle on which they focus + Different CASE tools covering different stages share common information, it is requited that they integrate through some central repository to have a consistent view of information associated with the software + Acentral repository is usually a data dictionary containing the definition of all composite and elementary data itemsEX India's #1 Learning Platform SSE Ta elie ee Lola) Cea cess ras fared yd as soe (oreo Exons) Download App Question 5: View this Question Online > i What is/are the primary objective in using any CASE tool? |. To increase productivity U.To luce better quality software at a lower cost 1. Only! 2. Only 3. Both | andl 4. None of these Answer (Detailed Solution Below) A Option 3 : Both | and II Case Tools Question 5 Detailed Solution engineering, in a more restfietive sense a CASE tool can mean any tool used to automate some activity associated with so"tware development + Some of the CASE tools assist in phase-related tasks such as specification, structured analysis, design, coding, testing, etc. and others to non-phase activities such as project management and configuration management + The primary objectives of using any CASE tool are: + ACASE tool is a gen er denote any form of automated support for software 1. To increase productivity. 2. To help produce better quality software at a lower cost.‘Top Case Tools MCQ Objective Questions ee earn por) PS Ela mele (ee Cle Ll) Cee DAR Aor raed aa Cree rud peers) Download App Question 6 View this Question Online > Match each UML diagram in List 1 with appropriate description in List 2 List 1 List 2 la) State _[) Describe how the external entities (people, Diagram devices) can interact with the system ib) Use case ji) Used to describe the static or structural view of diagram a system. ili) Used to show the flow of a business process, Jc) Class S 2 ) he steps of a use case or the logic of an object tlagram behaviour ‘ by activity |) Used to describe'the dynamic behaviour of aagran 'Y [objects and could also be used to describe the lentire system behaviour 1. @-t), (OQ), (e)-Ui), (id 2 O00, (c)-(i), (d}-(iii) 3. (aA), (b)-(), (©) (i) 4 (a), (Ev), (©) i), (AC)Answer (Detailed Solution Below) Option 3 : (a)-(iv), (b)-(i), (c) -(i), (d)-{ili) Case Tools Question 6 Detailed Solution State diagram: State diagram is a behavioural model which contains states, actions and transition between states. They are used in object oriented modelling, It tell about the states that an object can visit. It is used to describe the dynamic behaviour of objects and could also be used to describe the entire system behaviour. Self transition Initial State Lfsise3) cf Use case diagram: Itdisplays the relationship among actors and use cases. It describes how exter with the system. Ause case is a set of scenarios that describes an i system. Two main components in use case diagram are actor and us Recommender System User Class diagram: It describes the structure of a system by showing the system's classes, their attributes and the relationship among classes. It is used to describe the structural view of the system. It also displays relationships such as containment, inheritance, associations and othersActivity diagram: Itdisplays a special state diagram where most of the states are action states and most of the transitions are triggered by completion of the actions in the source states. It is used to show the flow of business process or the logic of an object behaviour. & India's #1 Learning Platform Start Complete Exam Preparation Rea ue ost ce ceed Doren Cree eau Download App Question 7: View this Question Online > What is/are the primary objective in using any CASE tool? |.To increase productivity II.To help produce better quality software at alower cost 1 uN 2. Only ll 3. Both | and Il 4. None of these ‘Answer (Detailed Solution Below) Option 3 : Both | and IL Case Tools Question 7 Detailed Solution « q + ACASE tool is a generic term Used to denote any form of automated support for software engineering, in a more restrictive sense a CASE tool can mean any tool used to automate some activity associated withiSertware development+ Some of the CASE tools 455/51 in phase-related tasks such as specification, structured analysis, design, coding, testing, etc. and others to non-phase activities such as project management and configuration management + The primary objectives of using any CASE tool are: 1. To increase productivity. 2. To help produce better quality software at a lower cost. anor) Start Complete Exam Preparation Peau fered See aca cia Veto correo Px Download App Question 8: View this Question Online > Which of the following might be the outputas a result of using a CASE tool? 1. programming code a data flow diagrams 3. prototypes and cost/benefit analysis 2. flo 4, all of the above Answer (Detailed Solution Below) Option 4: all of the above Case Tools Question 8 Detailed Solution + CASE tools can be broadly classed inte these broader areas: 1. Requirement Analysis Tool 2, Structure Analy _ 3. Software Design®4. Code Generation Tool + Programming code is the output of Code Generation + Flow charts and data flow diagram are the output of Structure Analysis + Prototypes are known after Requirement Analysis. Tear ae) Start Complete Exam Preparation Rea eas ca Or eaTs Fabeccd ea ea) PCr Ceres arc pana Download App Question 9: View this Question Online > Match each UML diagram in List 1 with appropriate description in List 2 List 1 List 2 la) State _j) Describe how the external entities (people, [Diagram _|devices) can interact with the system b) Use case ji) Used to describe the static or structural view of diagram —_lasystem. iii) Used to show the flow of a business process, he steps of a use case or the logic of an object ‘behaviour = lc) Class ldiagram lb) Activity {¥) Used to describe the dynamic behaviour of Idi wees and could,also beused to describe the gram ntire system behaviour 1 0), (0,0 . 2, (aAiv), (b)i), (©) -@), (AC) 3. (a)iv), (b)4), () i), (44)4. (a)-(), (©)-(v), (e) ii), (A)-Gil) Answer (Detailed Solution Below) Option 3 : (a)(iv), (b)+(), (c) +i), (4) Case Tools Question 9 Detailed Solution State diagram: State diagram is a behavioural model which contains states, actions and transition between states. They are used in object oriented modelling, It tell about the states that an object can visit. it is used to describe the dynamic behaviour of objects and could also be used to describe the entire system behaviour. Self transition Event Trigger / Action Event Trigger /Action Initial State (state 3) cS Use case diagram: @ It displays the relationship among actors and use cases. It describes how exten iteract with the system. A use case is a set of scenarios that describes an in auser and system. Two main components in use case diagram are actor and us Recommender System UserClass diagram: It describes the structure of a system by showing the system's classes, their attributes and the relationship among classes. it is used to describe the structural view of the system. It also displays relationships such as containment, inheritance, associations and others. Activity diagram: It displays a special state diagram where most of the states are action states and most of the transitions ere triggered by completion of the actions in the source states. It is used to show the flow of business process or the logic of an object behaviour. & ee ee ASE la eel Ll) ces fab (hee DOS iene cores Download App Question 10: View this Question Online & Quizzes Which of the following automate project management activities, manage all work products produced throughout the process? — 1. “ee Cycle 2. Project Estimation Model 3. CASE tools 4. Spiral model Answer (Detailed Solution Below) 4 Option 3 : CASE tools Case Tools Question 10 Detailed SolutionComputer-aided software: ering (CASE) tools assist software engineering managers and practitioners in every ectivity associated with the software process. They automate project management activities, manage all work products produced throughout the process, and assist engineers in their analysis, design, coding and test work. CASE tools can be integrated within a sophisticated environment. RA India’s #1 Learning Platform Start Complete Exam Preparation Rea Sor eca ieee Practice ac Ds carel Cres ears pao Download App Question 11: View this Question Online > Which of the following statements are not true about CASE tool? |. it degrades the quality Il. Reduce the drudgery in software engineer's work Ill Increase maintenance cost % = 1. landIl 2. land Ill en _ MW 4 | tlandilt Answer (Detailed Solution Below) Option 2:1 and Ill Case Tools Question 11 Detailed SolutionConcept: CASE tool CASE tools are a collection of software applications used to automate SDLC processes. Software project managers, analysts, and engineers use CASE tools to develop software systems. Analysis tools, design tools, project management tools, database management tools, and documentation tools, to name a few, are just a few of the CASE tools evailable to simplify the various phases of the Software Development Life Cycle. ‘ Explanation: " Features of CASE tool + Asa result of the CASE methodologys emphasis on both redesign and testing, the cost of servicing a product over its expected lifetime is drastically reduced. + Incorporating an organized methodology into the product development process improves the product's overall quality. + A computer-aided software engiséging strategy increases and simplifies the probability of meeting real-world requirements. + CASE provides an organization with an indirect competitive advantage by facilitating the creation of high-quality products. + It offers improved documentation. + Itinereases precision. + It offers intangible advantages. + It reduces maintenance costs over time. + Itis a chance for non-programmers. + Itinfluences the company’s working style. + It decreases the monotony of a software engineer's work. + It increases the processing speed. Therefore, statement | and statement Ili are not true about the CASE tool. Hence the correct answer is option 2. India’s #1 Learning Platform Rear erro Start Complete Exam Preparation tn Practice roa & Download App Question 12: View this Question Online > In software engineering, CASE tools covering different stages share common information through .1 <> 2. western repository 3. harbor repository 4. trans-harbor repository 5. None of these Answer (Detailed Solution Below) Option 1 : central repository Case Tools Question 12 Detailed Solution + CASE tools are oo by the stage or stages of the software development life cycle on which they focus + Different CASE tools covering different stages share common information, it is required that they integrate through some central repository to have a consistent view of information associated with the software + Acentral repository is usually a data dictionary containing the definition of all composite and elementary data items ee ee Rela eel (ee Ll) Peau fered acd cia Veto correo Px Download App Question 13: View this Question Online > , In software engineering, CASE tools covering different stages share common information through t1. c= Beton 2. western repository . harbor repository 4. trans-harbor repository Answer (Detailed Solution Below) Option 1 : central repository Case Tools Question 13 Detailed Solution + CASE tools are charattefized by the stage or stages of the software development life cycle on which they focus + Different CASE tools covering different stages share common information, it is required that they integrate through some central repository to have a consistent view of information associated with the software + Acentral repository is usually a data dictionary containina the definition of all composite and elementary data items yo Mee arta Roel Start Complete Exam Preparation Rae os Dally Live oe elteies PCy Cresta Download App Byori Question 14: e View this Question Online > g « > The benefits of an integrated CASE (I-CASE) Include 1. smooth transfer of information Oe BOB the effort required to perform umbrella activities3, an increase in project control 4. all of the above Answer (Detailed Solution Below) Option 4 : all of the above . Case Tools Question 14 Detailed Solution The benefits of an integrated CASE (I-CASE) include (1) smooth transfer of information (models, programs, documents, data) from one tool to another and one software engineering Stepyto the next (2) a reduction in the effor ito perform umbrella activities such as software configuration management, quality assurance, and document production (3) an increase in project control that is achieved through better planning, monitoring, and communication (4) improved coordination among staff members who are working on a large software project 5 Ee aR esl Start Complete Exam Preparation Cece ceria iced Creer Download App Question 15: View this Question Online > Ex) Prue raed y] Mock Tests What is the full form of CASE tool in software engineering? 1. Code Aided Software Engingering % a ee ‘Software Engineering3. Control Application Software Engineering 4, Computer Aided Software Engineering Answer (Detailed Solution Below) NA Option 4: Computer Aided Software Engineering 0° Case Tools Question 15 Detailed Solution AO CASE - Computer-Aide re eering. Explanation - CASE tools are softwere applications designed to support end facilitate various activities involved in softyare development, such as analysis, design, implementation, testing, and maintenance. CASE tools can automate many tedious and repetitive tasks, enable better communication and collaboration among team members, and help ensure the quality and consistency of software products.