GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 1486 - 1491 of 2080

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Question 1486

Question

MCQ▾

Which of the following is true for the Non-linear data structures?

Choices

Choice (4)Response

a.

Single Run traversal

b.

Elements attached to only “previous” and “next”

c.

Represent hierarchical relationships

d.

All of the above

Question 1487

Question

MCQ▾

It is regarded as a “pure” object-oriented programming language.

Choices

Choice (4)Response

a.

Java

b.

HTML

c.

ADA

d.

Smalltalk

Question 1488

Question

MCQ▾

In C programming, the “break” keyword cannot be used here?

Choices

Choice (4)Response

a.

While loop

b.

For loop

c.

Switch case

d.

If-else construct

Question 1489

Question

MCQ▾

Convert the octal number into its equivalent decimal number.

Choices

Choice (4)Response

a.

0.275

b.

0.29375

c.

0.30375

d.

Question 1490

Question

MCQ▾

Imagine you are testing a newly developed software and there is a bug that causes errors randomly at a constant rate of 1 every 5 hours. What is the probability that 4 bugs will occur in the next 5 hours?

Choices

Choice (4)Response

a.

b.

c.

d.

Question 1491

Question

True-False▾

Statements

  1. If the system is deadlocked, then it is in an unsafe state

  2. If the system is in an unsafe state, then it is in a deadlock.

Choices

Choice (4)Response

a.

None of the statements is correct.

b.

Only statement Ⅰ is true.

c.

Only statement Ⅱ is true.

d.

All the statements are correct.

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