If you are on this Page You Want to Download IGNOU BCS-051 Important Questions 2021 Introduction to Software Engineering In this section, You will find all the Exam important Questions of all courses which are divided by the Section “SEMESTER WISE”.
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| S.NO | Important Question Of Try to Solve These Questions |
| 1 | (a) In Object Oriented Design, how are necessary utility objects identified ? Explain with the help of an example. (b) Define the term ‘Software Quality’. Also, briefly explain McCall’s software quality factors |
| 2 | (a) Draw a Gantt chart for the develOpnient of an “Online Railway Reservation System”. (b) What is the need of software maintenance ? Explain different types of software maintenance. |
| 3 | (a) What is debugging ? Briefly explain any four debugging strategies. (b) Draw the first two levels of DFDs for an “Online Railway Reservation System”. Make the necessary assumptions required |
| 4 | (a) Develop SRS for an “Online Railway Reservation System”. Make necessary assumptions. Follow IEEE SRS format. (b) What is Waterfall Model ? Explain whether this model is suitable for developing a Railway Reservation System or not. |
| 5 | (a) What are static objects ? Explain with the help of an example. (b) Differentiate between Black Box Testing and White Box Testing, with the help of suitable examples for both types of testing. |
| 6 | (a) Develop SRS for an “Online StudentAdmission System”. Make necessary assumptions and follow IEEE SRS format. (b) Draw use case diagram for an “Online Student Admission System”. |
| 7 | (c) A University wants to develop an “Online Student Admission System”. Explain which software development model is suitable for this and why. (d) Explain the need of data dictionary in software development. |
| 8 | (a) Draw a PERT chart for the development of an “Online Student Admission System”. (b) Draw the first three levels of DFDs for an “Online Student Admission System”. |
| 9 | (a) What is software testing ? Explain the need of system testing. Also describe the process of system testing. (b) Describe software quality assurance. |
| 10 | (a) What is function oriented design ? Explain its main elements and features. (b) Draw ERD for an “Online Student Admission System”. |
| S.NO | Important Question Of Try to Solve These Questions |
| 1 | (a) What is SRS ? Explain properties of good SRS. Develop SRS for an ‘online shopping system.’ Make necessary assumptions using IEEE SRS format. (b) Draw use case diagram for ‘Online Shopping System.’ |
| 2 | (a) Draw first two levels of DFDs for ‘Online Shopping System’. Make necessary assumptions. (b) Draw a Gantt chart for the development of an ‘Online Shopping System’. |
| 3 | (a) What is acceptance testing ? Briefly explain alpha and beta testing. (b) Define the terms ‘Coupling’ and ‘Cohesion’.Briefly explain the meaning of ‘highly cohesive’ system. Is there any relation between ‘coupling’ and ‘cohesion’ ? Explain briefly. |
| 4 | (a) Write a short note on Software Metrics. (b) Draw structure chart for ‘Online Shopping System’. |
| 5 | (a) What is data dictionary ? How is data dictionary created ? Explain with the help of an example. 10 (b) What is class diagram ? Draw a class diagram for ‘Online Shopping System’. |
| 6 | (a) What is Software Project Management ? Explain various tasks involved in it. (b) Draw ERD for ‘‘Hospital Management System’’. Make necessary assumptions. |
| 7 | (a) What is the need of software configuration management ? Briefly explain the process of software configuration management. (b) What is Test-case ? Briefly explain the role of Test-case in software testing with the help of test cases for ‘‘Hospital Management System’’. |
| 8 | (a) Explain System Testing and Integration Testing techniques briefly. 10 (b) Write a short note on Capability Maturity Model (CMM) |
| 9 | (a) Draw structure chart for online shopping system. (b) Explain unit testing and module testing with the help of suitable example for each. |
| 10 | What is verification ? How is it different from validation ? Briefly explain any four principles of software testing. |
| S.NO | Short Questions |
| 1 | (a)Data Dictionary (b) Capability Maturity Models (CMM) (c) Software Metrics |
| 2 | (d) Use Case Diagram (e) Project Planning |
| 3 | (a) PERT chart (ib) Project Planning |
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Important Question Disclaimer:
All these Important Questions are prepared by the Ex-Ignou & Present ignou Bonafide Students. Their Experiences are really going to help you to score 80+ in your TEE.
With all this information, We also Clarify here that everything here (Notes, Assignment, Old Questions, And Important Question) are made by Using IGNOU Books and Also Internet sources.