by Waqas Sheikh on
20 MCQ's 6 questions subjective 2 = 2marks , 2 = 3 marks . 2 = 5 marks
2 or 3 mcq's were from past papers
Functional and Non Functional requirement
∏ ∏∏ ∏
StudentName, address
(σcity
rank=’Asst Prof’
(Student))
2 or 3 mcq's were from past papers
Functional and Non Functional requirement
∏ ∏∏ ∏
StudentName, address
(σcity
rank=’Asst Prof’
(Student))
write the resultant table (5 marks)
and Student R.No, GPA
and Student R.No, GPA
A=> (02 , 05)
B=> (3.5,3.7)
solve A X B And B X A And show that A X B = B X A (5 Marks)
what is completeness? (2 marks )
change the diagrame into relations. (3 marks)
change the diagrame into relations. (3 marks)
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