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What is the correct answer?

4

What does the term algorithmic complexity refer to?

A. The speed at which a program executes

B. The size of a program's source code

C. The number of bugs in a program

D. The amount of memory used by a program

Correct Answer :

A. The speed at which a program executes


Related Questions

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4

What is the purpose of the do-while loop in programming?

A. To execute a block of code a specific number of times

B. To create graphics

C. To make decisions and execute code conditionally

D. To repeat a block of code while a condition is true, with the condition checked after the loop body

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4

What is the binary representation of the decimal number 8?

A. 1000

B. 1001

C. 100

D. 1010

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4

What is the binary representation of the decimal number 42?

A. 00101010

B. 10101010

C. 11010010

D. 01010101

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4

What does the term bug refer to in programming?

A. An insect that disrupts the computer's operation

B. A hardware malfunction

C. An error or flaw in a program's code

D. A security vulnerability

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4

What does the term bit stand for?

A. Binary Text

B. Binary Information Transfer

C. Binary Digit

D. Byte Interval Time

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4

What is the purpose of a conditional statement in programming?

A. To define a function

B. To repeat a block of code a specific number of times

C. To make decisions and execute code conditionally

D. To display information on the screen

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4

What is the purpose of an operating system's file system?

A. To organize and manage files and directories on storage devices

B. To connect to the internet

C. To display graphics on the screen

D. To execute programs

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4

What is a data structure in programming?

A. A type of loop

B. A category of values with a common set of operations

C. A programming language

D. A set of rules for writing code

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4

Which of the following is a valid way to define a constant in Python?

A. const pi = 3.14159

B. final float PI = 3.14159

C. PI = 3.14159

D. constant PI = 3.14159

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4

What is the purpose of the if statement in programming?

A. To repeat a block of code

B. To define a function

C. To make decisions and execute code conditionally

D. To create a loop

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4

Which of the following is not a valid programming construct in Python?

A. if-else statement

B. switch statement

C. while loop

D. for loop

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4

What does the term protocol mean in the context of computer networking?

A. A set of rules and conventions for communication between devices

B. A type of hardware

C. A programming language

D. A software application

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4

Which of the following is not a valid data structure in Python?

A. List

B. Tuple

C. Stack

D. String

What is the correct answer?

4

What is a network firewall used for?

A. To protect against physical intrusions

B. To block unwanted network traffic and protect a network from unauthorized access

C. To boost network speed

D. To filter spam emails

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4

What is the purpose of the return statement in a function in most programming languages?

A. To exit the program

B. To print a message to the console

C. To stop a loop

D. To return a value from a function

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4

What is the purpose of a function in programming?

A. To store data

B. To perform a specific task or calculation

C. To display information on the screen

D. To create graphics

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4

In binary, what is the result of the bitwise OR operation (|) between 1010 and 1100?

A. 1000

B. 1110

C. 0110

D. 1010

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4

What is the purpose of the elif statement in Python?

A. It is used to define a new variable.

B. It is used to handle exceptions.

C. It is used to execute code if the if condition is false.

D. It is used to test multiple conditions sequentially.

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4

Which of the following is an example of a network protocol?

A. JPEG

B. HTTP

C. MP3

D. PNG

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4

What does CPU stand for?

A. Central Processing Unit

B. Computer Programming Unit

C. Central Program Unit

D. Computer Processing Unit

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4

What is the purpose of the while loop in programming?

A. To execute a block of code a specific number of times

B. To define a function

C. To make decisions and execute code conditionally

D. To repeat a block of code while a condition is true

What is the correct answer?

4

What is the purpose of the for loop in programming?

A. To execute a block of code a specific number of times

B. To make decisions and execute code conditionally

C. To define a function

D. To create graphics

What is the correct answer?

4

What is a data type in programming?

A. A programming language

B. A set of rules for writing code

C. A category of values with a common set of operations

D. A loop

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4

What is the purpose of a database management system (DBMS)?

A. To display web pages

B. To protect against viruses

C. To store, retrieve, and manage data in a database

D. To create graphics

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4

What is the purpose of the continue statement in programming?

A. To exit a loop prematurely

B. To define a function

C. To print output to the console

D. To create a loop

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4

Which programming language is often used for data analysis and machine learning?

A. Java

B. Ruby

C. Python

D. C#

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4

What is the purpose of the try and except blocks in Python?

A. To define a function

B. To create graphics

C. To handle exceptions and errors

D. To write comments in code

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4

What does DNS stand for in the context of the internet?

A. Domain Name System

B. Dynamic Network Service

C. Digital Naming Service

D. Data Network System

What is the correct answer?

4

What is the purpose of a compiler in programming?

A. To execute code line by line

B. To translate high-level code into machine code

C. To debug code

D. To create user interfaces

What is the correct answer?

4

What is the purpose of the break statement in programming?

A. To create a loop

B. To exit a loop prematurely

C. To define a function

D. To print output to the console