ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 183 - 188 of 471

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Question number: 183

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

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Question

Which of the following is/are the ways for debugging a program:

Choices

Choice (4) Response

a.

By inserting output statements in the code.

b.

By executing the program by means of a debugger.

c.

Both a. and b. are correct

d.

Question does not provide sufficient data or is vague

Question number: 184

» Computer Application and Data Processing » Basics of Programming » Conditional Statements

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Question

The CONTINUE statement can be used in

Choices

Choice (4) Response

a.

goto

b.

switch

c.

array variables

d.

for

Question number: 185

» Computer Application and Data Processing » Basics of Programming » Conditional Statements

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Question

C provides following styles of flow control:

Choices

Choice (4) Response

a.

Branching

b.

Looping

c.

Both a. and b. are correct

d.

Question does not provide sufficient data or is vague

Question number: 186

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

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Question

What is the output of this C code?

  1. #include <stdio.h>
  2. int main()
  3. {
  4.     int x = 5;
  5.     float x = 5;
  6.     printf%d, x;
  7. }

Choices

Choice (4) Response

a.

Garbage value

b.

Compilation error

c.

5.0000000

d.

5

Question number: 187

» Computer Application and Data Processing » Basics of Programming » Frontend & Backend of Project

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Question

Which of the following statement is/are correct?

Choices

Choice (4) Response

a.

The front end generally includes a Web server that hosts an application (built with code like PHP, Python, Ruby on Rails, C/C#/C++, . NET, or Java)

b.

The back end typically includes the HTML, CSS and JavaScript that creates pages.

c.

None of the above

d.

All of the above

Question number: 188

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

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Question

Consider the following rooted tree with the vertex A labeled as root

A tree rooted with vertex X

A Tree Rooted with Vertex X

Find the inorder traversal for tree

The order in which the nodes are visited during in-order traversal is:

Choices

Choice (4) Response

a.

DBAECHFG

b.

DBAEFCHG

c.

DBAEHFGC

d.

DBAECFHG