10 Questions
Which of the following is not a primitive data structure?
linked list
What is the main purpose of data structures?
To organize the data in memory
In which programming language have we seen the use of an array as a data structure?
Java
What are abstract data types?
Set of algorithms to structure the data in memory
Which data structure stores elements in a continuous manner?
Array
In Java, which method parameter values are copied to another variable and then the copied object is passed?
Pass by Value
Which type of data does Java pass by reference?
Arrays created using the new keyword
What happens to the source variable when changes are made to the remote variable content in pass by reference?
The source variable is updated automatically
Which type of parameters does the updatePoint method in the example use?
Pass by Reference
What is the output of the updatePoint method in the given example?
class Point { X: 0, Y: 0 public int x, y; X: 100, Y: 100 }
Test your understanding of the fundamentals of data structures and algorithms in the context of Java language. This quiz covers topics like organizing data in memory, arrays in Java, and the basics of data structures and algorithms.
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