main.cpp File Reference

#include <iostream>

Include dependency graph for main.cpp:

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Data Structures
struct	ListNode
	Definition for singly-linked list. More...
class	Solution

Functions
void	print_list (ListNode *head)
void	delete_list (ListNode *ptr)
int	main ()

Function Documentation

delete_list()

void delete_list

(

ListNode *

ptr

)

Definition at line 28 of file main.cpp.

{
    ListNode* tmp = ptr->next;
    if (tmp)
        delete_list(tmp);
    delete ptr;
}

References delete_list(), and ListNode::next.

Referenced by delete_list(), and main().

main()

int main

(

)

Definition at line 92 of file main.cpp.

{
    ListNode* head = new ListNode(4, new ListNode(2, new ListNode(1, new ListNode(3, NULL))));
    Solution sol;
    head = sol.sortList(head);
    print_list(head);
    delete_list(head);
    return 0;
}

References delete_list(), print_list(), and Solution::sortList().

print_list()

void print_list

(

ListNode *

head

)

Definition at line 17 of file main.cpp.

{
    ListNode* ptr = head;
    while (ptr != NULL)
    {
        cout << "value: " << ptr->val << endl;
        ptr = ptr->next;
    }
    return;
}

References ListNode::next, and ListNode::val.

Referenced by main().