Are You Ready For The Quiz! Inter-College IT Quiz Contest 2025 Are you up for the challenge?Test your knowledge, rise to the top & grab your prize! 1 / 10 1. What is the role of "Garbage Collection" in Java? Frees memory by deleting unreferenced objects Manages memory allocation for variables Prevents memory fragmentation Converts code to bytecode 2 / 10 2. Which of the following is used to prevent SQL Injection attacks? Using stored procedures Input validation Prepared Statements All of the above 3 / 10 3. Which of the following techniques is used in machine learning to reduce overfitting? Increasing the dataset size Regularization Cross-validation All of the above 4 / 10 4. Which of the following is NOT a characteristic of Dynamic Programming? Overlapping subproblems Optimal substructure Recursive problem-solving Always requires sorting 5 / 10 5. In Operating Systems, which algorithm is used for deadlock detection? Banker's Algorithm Round Robin Scheduling Page Replacement Algorithm Peterson’s Algorithm 6 / 10 6. In Python, what will list1 = [1, 2, 3]; list2 = list1; list1[0] = 99 result in? list2 remains unchanged list2[0] also changes to 99 Python throws an error A new list object is created 7 / 10 7. What is the purpose of a "MAC Address" in networking? Identifies a device on a network Encrypts network traffic Establishes a secure connection Defines an IP address range 8 / 10 8. In Linux, what does the "chmod 755 filename" command do? Grants read, write, and execute permissions to all users Grants read and execute permissions to others but full permissions to the owner Removes all permissions from the file Only allows root users to access the file 9 / 10 9. In networking, what is the significance of a SYN-ACK message in the TCP handshake? It signals the termination of a session It acknowledges the receipt of a request It initiates data transfer It resets the connection 10 / 10 10. In Object-Oriented Programming (OOP), what is "Dynamic Binding"? Linking a function call to the correct method at runtime Resolving function calls during compilation Overriding a method using static methods Creating immutable objects Follow Global Academy For Result Announcement and Updates
