General Intelligence MCQs - Part 1 | TechSpark AI

General Intelligence MCQs | TechSpark AI

(Part 1)

1. What does CPU stand for?

   A) Central Process Unit  
   B) Central Processing Unit  
   C) Central Processor Utility  
   D) Computer Processing Unit  

2. Which data structure uses LIFO (Last In, First Out)?

   A) Queue  
   B) Stack  
   C) Array  
   D) Linked List  

3. Which of the following is a high-level programming language?

   A) Assembly  
   B) Python  
   C) Machine Code  
   D) Binary  

4. Which sorting algorithm has the best time complexity of O(n log n)?

   A) Bubble Sort  
   B) Insertion Sort  
   C) Quick Sort  
   D) Selection Sort  

5. The full form of RAM is:

   A) Random Access Memory  
   B) Read Access Memory  
   C) Read And Move  
   D) Random Assign Memory  

6. Which part of the computer is responsible for carrying out instructions?

   A) Hard Drive  
   B) RAM  
   C) CPU  
   D) Monitor  

7. Which of the following is an example of system software?

   A) Microsoft Word  
   B) Photoshop  
   C) Operating System  
   D) Chrome Browser  

8. Which gate produces a true output only if both inputs are true?

   A) OR  
   B) AND  
   C) XOR  
   D) NOT  

9. Which of the following is an application layer protocol?

   A) TCP  
   B) IP  
   C) HTTP  
   D) ICMP  

10. Which data structure is used to implement a queue?

    A) Array  
    B) Stack  
    C) Linked List  
    D) Tree  

11. In a database, what is a primary key?

    A) A key that is never repeated  
    B) A key that uniquely identifies a record  
    C) A key used to encrypt data  
    D) A foreign key reference  

12. Which of the following is NOT a programming paradigm?

    A) Procedural  
    B) Object-Oriented  
    C) Functional  
    D) Syntactic  

13. What is the time complexity of binary search?

    A) O(n)  
    B) O(n^2)  
    C) O(log n)  
    D) O(1)  

14. Which of the following is NOT a type of operating system?

    A) Real-Time OS  
    B) Distributed OS  
    C) Cloud OS  
    D) Time-Sharing OS  

15. Which of the following is an example of a non-volatile memory?

    A) RAM  
    B) Cache  
    C) Hard Disk  
    D) Register  

16. Which of these is an open-source operating system?

    A) Windows  
    B) Linux  
    C) MacOS  
    D) Solaris  

17. Which logic gate gives an output of 1 if at least one of the inputs is 1?

    A) AND  
    B) OR  
    C) NOT  
    D) XOR  

18. Which algorithm is used to find the shortest path in a graph?

    A) DFS  
    B) BFS  
    C) Dijkstra's Algorithm  
    D) Kruskal's Algorithm  

19. Which of the following is a network topology?

    A) Bus  
    B) Router  
    C) IP  
    D) Ethernet  

20. Which of the following file systems is typically used in Windows OS?

    A) NTFS  
    B) ext4  
    C) FAT32  
    D) HFS+