NTA-NET (Based on NTA-UGC) Computer Science (Paper-II): Questions 783 - 786 of 2012

Access detailed explanations (illustrated with images and videos) to 2012 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 550.00 or

How to register?

Question number: 783

» Relational Database Design and SQL » E-R Diagrams and Transformation to Relational Design

Edit

Appeared in Year: 2013

Match List-Ⅰ List-Ⅱ▾

Question

Match the following: (September Paper-III)

List-Ⅰ (Column I) List-Ⅱ (Column II)

(A)

The ER diagrams - 2

The ER Diagrams - 2

The ER diagrams

(i)

Relationship

(B)

The ER diagrams - 1

The ER Diagrams - 1

The ER diagrams

(ii)

Many to many

(C)

The ER diagrams - 3

The ER Diagrams - 3

The ER diagrams

(iii)

One to one relationship

(D)

The ER diagrams - 4

The ER Diagrams - 4

The ER diagrams

(iv)

Many to one relationship

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (ii)
  • (i)
  • (iv)
  • (iii)

b.

  • (i)
  • (iv)
  • (iii)
  • (ii)

c.

  • (iii)
  • (iv)
  • (ii)
  • (i)

d.

  • (iii)
  • (ii)
  • (iv)
  • (i)

Question number: 784

» Operating Systems with Unix » Memory Management » Virtual Memory

Edit

Appeared in Year: 2013

MCQ▾

Question

The virtual address generated by a CPU is 32 bits. The Translation Look-aside Buffer (TLB) can hold total 64 page table entries and a 4-way set associative (i. e. with 4-cache lines in the set). The page size is 4 KB. The minimum size of TLB tag is (December Paper-II)

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 785

» Operating Systems with Unix » Unix Filters and Commands » Permissions,Rm,Mkdir,Cp,Mv

Edit

Appeared in Year: 2013

MCQ▾

Question

Linux operating system uses (December Paper-II)

Choices

Choice (4) Response

a.

Affinity Scheduling

b.

Hand Shaking

c.

Highest Penalty Ratio Next

d.

Fair Preemptive Scheduling

Question number: 786

» Programming in C and C Plus Plus » Programming in C » Structured Data Types in C-Arrays, Struct, Union, String, and Pointers

Edit

Appeared in Year: 2013

MCQ▾

Question

What does the following declaration mean?

(December Paper-II)

Choices

Choice (4) Response

a.

ptr is an array of pointers of 10 integers.

b.

ptr is an array of 10 integers.

c.

ptr is a pointer to an array of 10 integers.

d.

All of the above

Developed by: