C++ Linked List and Structures Quiz
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Questions and Answers

What does the 'insert' function do?

  • Inserts a new node with the given value after the first occurrence of the value in the linked list
  • Inserts a new node with the given value at the end of the linked list
  • Inserts a new node with the given value into the linked list in ascending order (correct)
  • Inserts a new node with the given value at the beginning of the linked list

What is the purpose of the 'ave' function?

  • Finds the median of the data values in the linked list
  • Calculates the average of all the data values in the linked list (correct)
  • Counts the total number of nodes in the linked list
  • Checks if the linked list is empty

What does the 'Delete' function do when the condition 'if (.head)' is met?

  • Deletes all nodes in the linked list
  • Deletes the last node in the linked list
  • Returns without performing any deletion (correct)
  • Deletes the first node in the linked list

What does the 'display' function do?

<p>Prints all the data values of the linked list (B)</p> Signup and view all the answers

What does the 'search' function do when the condition 'if (head .= NULL)' is met?

<p>Returns without performing any search or insertion (B)</p> Signup and view all the answers

Study Notes

Functions in a Data Structure

  • The 'insert' function is used to add new elements to a data structure.

ave Function

  • The 'ave' function calculates the average value of elements in a data structure.

Delete Function

  • When the condition 'if (.head)' is met, the 'Delete' function removes the head node from the data structure.

Display Function

  • The 'display' function is used to print or show the elements of a data structure.

Search Function

  • When the condition 'if (head .= NULL)' is met, the 'search' function returns an indication that the searched element is not found in the data structure.

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Description

This quiz tests your understanding of linked lists and structures in C++. It covers topics such as inserting nodes, traversing linked lists, and calculating the average of data values in the list.

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