Linked Algorithm in LeetCode

Id Title Solution Time Runtime Space Difficulty Catagory
0021 Merge Two Sorted Lists Java - - - Easy Linked
0024 Swap Nodes in Pairs Java - - -  Medium Linked
0025 Reverse Nodes in k-Group C,Java O(n) 6ms O(1) Hard Linked
0061 Rotate List Java - - - Medium Linked
0082 Remove Duplicates from Sorted List II Java - - - Medium Linked
0083 Remove Duplicates from Sorted List Java - - - Easy Linked
0086 Partition List Java - - - Medium Linked
0092 Reverse Linked List II Java - - - Medium Linked
0109 Convert Sorted List to Binary Search Tree Java - - - Medium Linked
0138 Copy List with Random Pointer Java - - - Medium Linked
0141 Linked List Cycle Java - - - Easy Linked
0142 Linked List Cycle II Java - - - Medium Linked
0143 Reorder List Java - - - Medium Linked
0148 Sort List Java O(nlgn) 99.91% O(1) Medium Linked
0160 Intersection of Two Linked Lists Java - - - Easy Linked
0203 Remove Linked List Elements Java - - - Easy Linked
0206 Reverse Linked List Java O(n) 0MS O(1) Easy Linked
0234 Palindrome Linked List Java - - - Easy Linked
0237 Delete Node in a Linked List Java - - - Easy Linked
0328 Odd Even Linked List Java - - - Medium Linked
0445 Add Two Numbers II Java - - - Medium Linked