Computer Science & IT

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Q. Which of the following is NOT a deployment strategy?
  • A. Blue-green deployment
  • B. Canary deployment
  • C. Shadow deployment
  • D. Data augmentation
Q. Which of the following is NOT a feature engineering technique?
  • A. Binning
  • B. Feature Extraction
  • C. Data Augmentation
  • D. Gradient Descent
Q. Which of the following is NOT a feature of HTTPS?
  • A. Data encryption
  • B. Data integrity
  • C. Authentication
  • D. Faster loading times
Q. Which of the following is NOT a function of a router?
  • A. Packet forwarding
  • B. Traffic management
  • C. Error detection
  • D. Data encryption
Q. Which of the following is NOT a function of the Application layer in the OSI model?
  • A. File transfer
  • B. Email services
  • C. Data encryption
  • D. Routing packets
Q. Which of the following is NOT a function of the Application Layer?
  • A. File transfer
  • B. Email services
  • C. Data routing
  • D. Web services
Q. Which of the following is NOT a function of the Data Link Layer?
  • A. Framing
  • B. Physical addressing
  • C. Routing
  • D. Error detection
Q. Which of the following is NOT a function of the Network Layer?
  • A. Packet forwarding
  • B. Logical addressing
  • C. Error recovery
  • D. Routing
Q. Which of the following is NOT a function of the Transport Layer?
  • A. Segmentation of data
  • B. Flow control
  • C. Routing of packets
  • D. Error detection
Q. Which of the following is NOT a kernel function used in Support Vector Machines?
  • A. Linear kernel
  • B. Polynomial kernel
  • C. Radial Basis Function (RBF) kernel
  • D. Logistic kernel
Q. Which of the following is NOT a key component of MLOps?
  • A. Continuous integration
  • B. Model monitoring
  • C. Data labeling
  • D. Version control
Q. Which of the following is NOT a layer in the OSI model?
  • A. Transport Layer
  • B. Network Layer
  • C. Internet Layer
  • D. Session Layer
Q. Which of the following is NOT a limitation of Dijkstra's algorithm?
  • A. It cannot handle negative weight edges
  • B. It is not suitable for dense graphs
  • C. It finds the shortest path from a single source
  • D. It can be inefficient for large graphs
Q. Which of the following is NOT a limitation of linear regression?
  • A. Assumes a linear relationship
  • B. Sensitive to outliers
  • C. Can only handle numerical data
  • D. Can model complex relationships
Q. Which of the following is NOT a method of feature extraction?
  • A. TF-IDF
  • B. Bag of Words
  • C. One-Hot Encoding
  • D. Linear Regression
Q. Which of the following is NOT a method of feature selection?
  • A. Recursive feature elimination
  • B. Lasso regression
  • C. Principal component analysis
  • D. Random forest feature importance
Q. Which of the following is NOT a method of linkage in hierarchical clustering?
  • A. Single linkage
  • B. Complete linkage
  • C. Average linkage
  • D. Random linkage
Q. Which of the following is NOT a phase of syntax analysis?
  • A. Parsing
  • B. Lexical analysis
  • C. Semantic analysis
  • D. Intermediate code generation
Q. Which of the following is NOT a phase of the compilation process?
  • A. Lexical analysis
  • B. Syntax analysis
  • C. Runtime environment setup
  • D. Code generation
Q. Which of the following is NOT a property of a binary search tree?
  • A. Left child < parent
  • B. Right child > parent
  • C. All nodes are unique
  • D. All nodes are at the same level
Q. Which of the following is NOT a property of a binary tree?
  • A. Each node has at most two children
  • B. The left child is always less than the parent
  • C. The right child is always greater than the parent
  • D. It can be empty
Q. Which of the following is NOT a property of a Red-Black tree?
  • A. Every node is either red or black.
  • B. The root is always red.
  • C. Red nodes cannot have red children.
  • D. Every path from a node to its descendant leaves must have the same number of black nodes.
Q. Which of the following is NOT a property of AVL trees?
  • A. The heights of two child subtrees of any node differ by at most one
  • B. Every node is colored either red or black
  • C. In-order traversal yields sorted order
  • D. The tree is a binary search tree
Q. Which of the following is NOT a property of Red-Black trees?
  • A. Every node is either red or black
  • B. The root is always black
  • C. All leaves are red
  • D. Every path from a node to its descendant leaves has the same number of black nodes
Q. Which of the following is NOT a real-world application of balanced trees?
  • A. Memory management
  • B. Network routing tables
  • C. Web page ranking
  • D. Data compression algorithms
Q. Which of the following is NOT a real-world application of shortest path algorithms?
  • A. Network routing
  • B. Urban traffic management
  • C. Social network analysis
  • D. Sorting data in a database
Q. Which of the following is NOT a requirement for binary search?
  • A. The dataset must be sorted
  • B. The dataset must be in an array format
  • C. The dataset must allow random access
  • D. The dataset must be of finite size
Q. Which of the following is NOT a step in Dijkstra's algorithm?
  • A. Initialize distances
  • B. Select the node with the smallest distance
  • C. Update distances of adjacent nodes
  • D. Sort the entire graph
Q. Which of the following is NOT a step in the dynamic programming approach?
  • A. Characterizing the structure of an optimal solution
  • B. Recursively solving the problem
  • C. Storing the results of subproblems
  • D. Constructing a solution from optimal subsolutions
Q. Which of the following is NOT a step in the K-means clustering algorithm?
  • A. Assigning data points to the nearest centroid
  • B. Updating the centroid positions
  • C. Calculating the silhouette score
  • D. Choosing the initial centroids
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