Except option 1 all are authored by Chetan Bhagat while An Era of Darkness is authored by Shashi tharoor.
Attributes of database?
Basic syntax to create a bar-chart in R is
Which of the following characteristics describes an ideal operational amplifier (op-amp)?
What is a top-down parser?
What does the Query Optimizer do in RDBMS architecture?
How do you define a variable in a shell script?
Predict the correct output for python code
Which technique is used to address the issue of class imbalance in a classification task?
Which tool is used to build data pipelines and workflows in Hadoop-based systems?
What is the primary function of an operating system?
