Question
Directions:Ā Select the conclusion(s) that follow(s)
based on the correct meaning of the word in bold in the following sentence. Sentence: The scientist was known for his innovative ideas. Conclusion: (i) He often repeated what others said. (ii) He introduced new ways of thinking. (iii) He rarely came up with anything original.Solution
Explanation: āInnovativeā refers to introducing new, original ideas. Only (ii) matches this.
Consider the following C++-like pseudo-code for a binary tree traversal:
Ā Ā ```cpp
Ā Ā struct Node {
Ā Ā Ā Ā int data;
...Query optimization heuristics often include:
In a relational database, what is a foreign key?
Which of the following is used to enforce referential integrity?
Which normal form eliminates transitive dependencies?
Which SQL clause is used to filter rows based on a specified condition *after* grouping has been performed?
The "Dirty Read" problem occurs when:
Which of the following is not part of the process control block (PCB)?
Multiversion Concurrency Control (MVCC) ensures:
The 'thrashing' in an operating system is related to:
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