Compute Largest Product of Contiguous Digits
Given two integers num and k, return the largest product of k contiguous digits in num. Note: num is guaranteed to have >= k digits. Example 1 Input num …
Tag: python
Teaching Kids Programming – Solving the Jump Game by Depth First Search Algorithm
Teaching Kids Programming: Videos on Data Structures and Algorithms Yesterday, we talked about the Breadth First Search Algorithm. We are solving the same Jump Game problem today by using …
Using a Hash Table to Find A Number and Its Triple in a List
Given a list of integers nums, return whether there’s two numbers such that one is a triple of another. Constraints n ≤ 100,000 where n is the length of …
Teaching Kids Programming – Compute the Average and Median
Teaching Kids Programming: Videos on Data Structures and Algorithms Compute the Average The average of some numbers can be comptued as the sum of them divided by the number …
Algorithms to Check Narcissistic Number
Given an integer n, return whether it is equal to the sum of its own digits raised to the power of the number of digits. Example 1 Input n …