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Q.4(a). Give at least three examples in which Black Box Testing Might give the impression that “everything’s OK” while white box tests can uncover an error.
(b) Write a program reads two integer values. The two values are interpreted as representing the length and breadth of a rectangle. The program prints the area of the rectangle. What are the different test cases that will be used to certify the correctness of the program?
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Question Paper Of CS-10 Software Engineering June-2005
Q.l(a) Suppose you want to develop software for a Visitors Registration System for an office. Whenever a visitor wants to meet any staff member in the office, the system will record the name of the visitor, name of the staff, time of entry, purpose of visit and time of exit. The system also should have the following features :
• To display the names of all visitors to a staff member day wise.
• To display the time spent by a particular visitor in the office.
• To display the names
Question Paper Of CS-10 Software Engineering Dec-2004
Q.l(a) Suppose we wish to design a Web based software for an online book-store that takes orders of the books on-line. Make suitable assumptions. Do the following for the above software :
(b) Develop a procedural design for a program that accepts a text file as the input and produces the character count, word count and line count as the output. You should check for possible errors.
Q.2(a) "Given a customer who is not sure of his/her requirements" which process model would you follow? Justify your
Question Paper Of CS-10 Software Engineering June -2000
Q.l(a). Suppose that you have been contracted by a university to develop an online
course registration system.
Do the following:
i. Specify the characteristics of a good system
ii. Develop a System Requirement Specification
iii. Design DFD's at 2 to 3 levels
iv. Identify various S/W modules and its operations
v. Discuss testing strategy for one S/W module.
(b) Develop a procedural design for a program that accepts a string as input and then converts all uppercase to lowercase and vice versa and prints resulting string as output. Discuss S/VV design concepts and principles used
Question Paper Of CS-10 Software Engineering Dec-2000
Q.l (a). Suppose we wish to design software for Computer Aided Instruction. The subject might be Pascal programming, selected topics in Mathematics, or data structures (use your imagination). The system should provide interactive lessons, a scoring system, analysis of error patterns, and a history' file for each student.
Do the following:
*Develop a System Requirement Specification
* Design DFD's at 2 to 3 levels
* Discuss testing strategy for one S/W module
(b) Develop a procedural design for a program that accepts an arbitrarily long text as input and produces a list of
Question Paper Of CS-10 Software Engineering Jan-2001
Q.l (a). Suppose we wish to computerize the activities of stud; centres, which offer various programmes of the university. These activities are as follows:
• Forwarding the counsellor's biodata to Regional Centre
• Schedule the classes (both theory' and Practical)
• Identity Practical Centres
• Collect TM As from students and get it evaluated by counsellors
• Student's Enquiry
• Despatch of grades to university
(i) Develop a System Requirement Specification,
(ii) Design DFDs
(iii) Identify modules and its operations.
(iv) Select appropriate testing strategy for the various modules.