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Chapter 17: Problem 23

Write code that defines an STL list container for holding float values.

Short Answer

Expert verified
Answer: To define an STL list container to store float values, first include the necessary header by adding `#include ` at the top of your code. Then, define the list container by writing the following line of code: `std::list floatList;`.

Step by step solution

01

Import required header

Include the necessary header for using an STL list container by adding the following line at the top of your code: ```cpp #include ```
02

Define the list container

After including the header, you can define an STL list container to store float values by writing the following line of code: ```cpp std::list floatList; ``` Here, 'std::list' represents the list container in the C++ Standard Library, and the '' between angle brackets refers to the data type (float) for the elements the list will store. Finally, 'floatList' is the name of the list variable.

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Most popular questions from this chapter

What is the difference between appending a node and inserting a node?

What advantage does a linked list have over the STL vector?

Find as many mistakes as you can. void NumberList::deleteNode(double num) { ListNode *nodePtr, *previousNode; // If the list is empty, do nothing. if (!head) return; // Determine if the first node is the one. if (head->value == num) delete head; else { // Initialize nodePtr to head of list. nodePtr = head; // Skip all nodes whose value member is // not equal to num. while (nodePtr->value != num) { previousNode = nodePtr; nodePtr = nodePtr->next; } // Link the previous node to the node after // nodePtr, then delete nodePtr. previousNode->next = nodePtr->next; delete nodePtr; } }

The __________ points to the first node in a linked list.

Name five basic linked list operations.
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