Split the List into Two Parts
Given a list of integers nums, return whether you can partition the list into two non-empty sublists such that every number in the left sublist is strictly less than …
Tag: C++ Algorithm
C++ Algorithm to Add Two Big Integers (of String Type)
Given two strings a, and b, both representing an integer, add them and return it in the same string representation. Bonus: can you implement the addition directly, instead of …
C++ Algorithm to Check if a String is Repeated
Given a string s, return whether it’s a repeating string. Constraints n ≤ 100,000 where n is the length of s Example 1 Input s = “dogdogdog” Output true …
Depth First Search Algorithm to Compute the Diameter of N-Ary Tree
Given a root of an N-ary tree, you need to compute the length of the diameter of the tree. The diameter of an N-ary tree is the length of …
Algorithm to Count the Largest Group of Digit Sums
Given an integer n. Each number from 1 to n is grouped according to the sum of its digits. Return how many groups have the largest size. Example 1: …
