Selection Sort Algorithm

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What is the purpose of the Vector class in Java?

To create resizable arrays similar to the ArrayList class (correct)

To restrict the data types that can be used

To store fixed-size arrays

To limit the number of elements that can be stored

Which method in Vector class is used to add an element to vectors at a specific index?

add(index, element) (correct)

insert(index, element)

add(newElement)

append(element)

What does the get(index) method of Vector class in Java do?

Adds an element to the end of the vector

Finds the element at the specified index (correct)

Clears all elements of the vector

Removes an element at the specified index

How does the removeAll() method in Vector class differ from the clear() method?

removeAll() is used to remove all the elements, clear() only removes some elements Signup and view all the answers

Which of the following methods is used to add all elements of one vector to another vector?

addAll(vector) Signup and view all the answers

What is the function of the remove(index) method in the Vector class?

Removes the element specified by the index Signup and view all the answers

Which method is used to create a String type linked list in Java using Vector?

add(StringElement) Signup and view all the answers

In a vector with elements [A, B, C, D], what is the result of executing `vector.add(2, 'E')`?

[A, B, E, C, D] Signup and view all the answers

What output is expected after executing `vector.remove(1)` on a vector [X, Y, Z, W]?

[Y, Z, W] Signup and view all the answers

Which method is used to access the first element of a vector?

get(0) Signup and view all the answers

Selection Sort Algorithm

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Questions and Answers

What is the purpose of the Vector class in Java?

Which method in Vector class is used to add an element to vectors at a specific index?

What does the get(index) method of Vector class in Java do?

How does the removeAll() method in Vector class differ from the clear() method?

Which of the following methods is used to add all elements of one vector to another vector?

What is the function of the remove(index) method in the Vector class?

Which method is used to create a String type linked list in Java using Vector?

In a vector with elements [A, B, C, D], what is the result of executing `vector.add(2, 'E')`?

What output is expected after executing `vector.remove(1)` on a vector [X, Y, Z, W]?

Which method is used to access the first element of a vector?

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Selection Sort Algorithm Quiz

Selection and Speciation Flashcards

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Selection Sort Algorithm

Podcast Beta

Questions and Answers

What is the purpose of the Vector class in Java?

Which method in Vector class is used to add an element to vectors at a specific index?

What does the get(index) method of Vector class in Java do?

How does the removeAll() method in Vector class differ from the clear() method?

Which of the following methods is used to add all elements of one vector to another vector?

What is the function of the remove(index) method in the Vector class?

Which method is used to create a String type linked list in Java using Vector?

In a vector with elements [A, B, C, D], what is the result of executing vector.add(2, 'E')?

What output is expected after executing vector.remove(1) on a vector [X, Y, Z, W]?

Which method is used to access the first element of a vector?

More Quizzes Like This

Are you a Selection Sort Pro?

Are You a Sorting Expert?

Selection Sort Algorithm Quiz

Selection and Speciation Flashcards

In a vector with elements [A, B, C, D], what is the result of executing `vector.add(2, 'E')`?

What output is expected after executing `vector.remove(1)` on a vector [X, Y, Z, W]?