View Remove Linked List Elements on LeetCode Statistics Time Spent Coding 10 minutes Time Complexity O(n) - Each element in the linked list must be visited, resulting in the O(n) time complexity...

View Minimum Amount of Time to Fill Cups on LeetCode Statistics Time Spent Coding 15 minutes Time Complexity O(1) - Since the amount list is always 3 elements the growth rate is constant, result...

View Find the Kth Largest Integer in the Array on LeetCode Statistics Time Spent Coding 10 minutes Time Complexity O(n log n), The input array must be sorted, resulting in the O(n log n) time co...

View Longest Arithmetic Subsequence of Given Difference on LeetCode Statistics Time Spent Coding 20 minutes Time Complexity O(n) - Each element in the array must be visisted, resulting in the O(...

View N-ary Tree Level Order Traversal on LeetCode Statistics Time Spent Coding 5 minutes Time Complexity O(n) - Each node in the tree must be visited, resulting in the O(n) time complexity. Spa...

View Random Pick Index on LeetCode Statistics Time Spent Coding 15 minutes Time Complexity O(n) - The program must initialize the hash table with the user input, resulting in the O(n) time compl...

View Squares of a Sorted Array on LeetCode Statistics Time Spent Coding 1 minute Time Complexity O(n) - At most, 2 * n elements are visited, but since a constant multiple of n does not increase ...

View Generate a String With Characters That Have Odd Counts on LeetCode Statistics Time Spent Coding 3 minutes Time Complexity O(n) - The construction of the string takes O(n) time, resulting in...

View Relative Sort Array on LeetCode Statistics Time Spent Coding 5 minutes Time Complexity O(n + m) - All of the elements from arr1 (n) and arr2 (m) must be visited, resulting in the O(n + m) t...

View Destination City on LeetCode Statistics Time Spent Coding 2 minutes Time Complexity O(n) - In the worst case, every element in the input list will be visited twice, but constant multiples o...