NTA-NET (UGC-NET) Computer Science & Applications (87): Questions 805 - 808 of 2699
Choose Programs:
⏳ 🎯 Online Tests (4 Tests [100 questions each]): NTA Pattern, Analytics & Explanations
Rs. 800.00 -OR-
3 Year Validity (Multiple Devices)
Sample TestsDetailsSee Demo
🎓 Study Material (2083 Notes): 2024-2025 Syllabus
Rs. 1250.00 -OR-
3 Year Validity (Multiple Devices)
Topic-wise Notes & SampleDetails
🎯 2699 MCQs (& PYQs) with Full Explanations (2024-2025 Exam)
Rs. 600.00 -OR-
3 Year Validity (Multiple Devices)
CoverageDetailsSample Explanation
Help me Choose & Register (Watch Video) Already Subscribed?
Question 805
Appeared in Year: 2013
Question MCQ▾
________ comparisons are necessary in the worst case to find both the maximum and minimum of numbers. (December paper III)
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. |
Question 806
Appeared in Year: 2013
Question MCQ▾
Consider the table Student (stuid, name, course, marks) . Which one of the following two queries is correct to find the highest marks student in course
1. Select s. stuid From student s where not exists
2. Select s. stuid From student s where s. marks > any (December paper III)
Choices
Choice (4) | Response | |
---|---|---|
a. | Q. 2 | |
b. | Neither 1 nor 2 | |
c. | Q. 1 and Q. 2 | |
d. | 1 |
Question 807
Appeared in Year: 2013
Question MCQ▾
In IPV 4, the IP address belongs to (December paper III)
Choices
Choice (4) | Response | |
---|---|---|
a. | Class C | |
b. | Class B | |
c. | Class D | |
d. | Class A |
Question 808
Appeared in Year: 2013
Question MCQ▾
The mean-end analysis process centers around the detection of differences between the current state and goal state. Once such a difference is isolated, an operator that can reduce the difference must be found. But perhaps that operator cannot be applied to the current state. So a sub-problem of getting to a state in which it can be applied is set up. The kind of backward chaining in which operators are selected and then sub goals are set up to establish the precondition of operators is called (December paper III)
Choices
Choice (4) | Response | |
---|---|---|
a. | operator overloading | |
b. | backward planning | |
c. | operator subgoaling | |
d. | goal stack planning |