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Computer Science C#
Which of the following standard query operator returns the common elements from two collections? Distinct Except Intersect Union Expression tree is ___. In-memory representation of lambda expression Binary tree like data structure for better LINQ support Second argument in Task.Start () Binary representation of DOM structure
Expert Answer
Answer for Question 15:
C)intersect
Explanation:
Intersect: Returns the set of values found t be identical in two separate collections
Answer for Question 16:
B) Binary tree like data structure for better LINQ support
Explanation:
Expression tree as name suggests is nothing but expressions arranged in a tree-like data structure. Each node in an expression tree is an expression.
we can compile and run code represented by expression trees. This enables dynamic modification of executable code, the execution of LINQ queries in various databases, and the creation of dynamic queries.
