ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 154 - 158 of 472

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Question 154

Question

MCQ▾

What is module?

Choices

Choice (4)Response

a.

In hardware, a module is a self-contained component.

b.

In software, a module is a part of a program.

c.

Both a. and b. are correct

d.

None of the above

Question 155

Question

MCQ▾

Which of the following statement is/are correct regarding exception?

Choices

Choice (4)Response

a.

Exceptions and errors are represented through Java classes.

b.

The class IOException is the superclass of all types of errors and of all exceptions.

c.

Exceptions cannot be handled during the execution of the program.

d.

All of the above

Question 156

Question

MCQ▾

Which of the following function can be used for copying one array into another?

Choices

Choice (4)Response

a.

strcmp (s1, s2) ;

b.

strchr (s1, ch) ;

c.

strcat (s1, s2) ;

d.

None of the above

Question 157

Question

MCQ▾

Comment on the 2 arrays regarding X and Y:

  1. int ⚹A1 [ 5 ] ;
  2. int ⚹( A2 [ 5 ] ) ;

X: Pointer to an array

Y: Array of pointers

Choices

Choice (4)Response

a.

A1 is Y, A2 is X

b.

A1 is Y, A2 is Y

c.

A1 is X, A2 is Y

d.

A1 is X, A2 is X

Question 158

Question

MCQ▾

What is the output of this C code?

  1. #include<stdio.h>
  2. intmain()
  3. {
  4.     inti=0;
  5.     do
  6.     printf("Go home ");
  7.     while (i);
  8.     printf("Come backn");
  9. }

Choices

Choice (4)Response

a.

Go home Come back

b.

Infinite loop

c.

Come back

d.

Go home