Computer Application and Data Processing-Basics of Programming (ISS Statistics Paper I (New 2016 MCQ Pattern)): Questions 1 - 6 of 108

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Question number: 1

» Computer Application and Data Processing » Basics of Programming » Loops

MCQ▾

Question

The part of algorithm which is repeated any number of times is called

Choices

Choice (4) Response

a.

Iteration

b.

Infinite Loop

c.

Recursion

d.

Question does not provide sufficient data or is vague

Question number: 2

» Computer Application and Data Processing » Basics of Programming » Algorithm

MCQ▾

Question

Worst case time complexity of Quicksort algorithm is

Choices

Choice (4) Response

a.

Θ (n2)

b.

O (nlgn)

c.

Θ (nlgn)

d.

o (nlgn)

Question number: 3

» Computer Application and Data Processing » Basics of Programming » Functions

MCQ▾

Question

Determine the output of the following program:

  1. main () {
  2.     int i = abc(10);
  3.     printf(" %d", --i);
  4. }
  5. int abcint i
  6. {
  7.     return (i++);
  8. }

Choices

Choice (4) Response

a.

11

b.

9

c.

10

d.

None of the above

Question number: 4

» Computer Application and Data Processing » Basics of Programming » Flowchart

MCQ▾

Question

Consider the following flowchart. What value will it display?

 Understanding the loop in this flowchart

Understanding the Loop in This Flowchart

Finding the correct answer in flowchart

Choices

Choice (4) Response

a.

2

b.

No value is displayed

c.

1

d.

0

Question number: 5

» Computer Application and Data Processing » Basics of Programming » Flowchart

MCQ▾

Question

QuickSort algorithm have following as a pivot:

Choices

Choice (4) Response

a.

Pick a random element as pivot.

b.

Always pick first element as pivot.

c.

Always pick last element as pivot (implemented below).

d.

All a. , b. and c. are correct

Question number: 6

» Computer Application and Data Processing » Basics of Programming » Algorithm

MCQ▾

Question

Find the order of following algorithm where N is a natural number and z, y, x are variables:

  1. for(z=0;z<N*N;z++) {
  2.     for(y=0;y<N+2;y++) {
  3.         for(x=0;x<N/2;x++) {
  4.             do_workx,y,z );
  5.         }
  6.     }
  7. }

Choices

Choice (4) Response

a.

O ( N4 )

b.

O ( N3 )

c.

o ( N3 )

d.

o ( N4 )

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