(-251 × 21 × -12) ÷ ? = 158.13

Which SOLID principle ensures that a class has only one reason to change?

Which of the following attacks can occur when a user is tricked into performing unintended actions on a trusted website without their knowledge?

Which SOLID principle emphasizes that a class should have only one reason to change?

In B+ trees, which of the following statements is FALSE?

In the context of artificial intelligence (AI), which type of learning requires labeled data to train models?

Which page replacement algorithm minimizes the number of page faults theoretically but is difficult to implement in practice?

Which SQL query will retrieve the second highest salary from an Employee table?

In the context of asymmetric encryption, which of the following is a key feature of public-private key pairs?

Given the following code snippet, which operation is performed on the binary tree to produce the output: 4, 2, 5, 1, 3 ?

Which data structure is ideal for priority-based scheduling?