Algorithms to Check if Intervals are Self-Contained
You are given a two-dimensional list of integers intervals where each element is an inclusive interval . Return whether there’s an interval which contains another interval. Constraints n ≤ …
Category: math
How to Convert Arabic Integers to Roman Numerals?
Roman numerals are represented by seven different symbols: I, V, X, L, C, D and M. Symbol Value I 1 V 5 X 10 L 50 C 100 D …
Teaching Kids Programming – Sum of First N Even Numbers (with Mathematic Induction)
Teaching Kids Programming: Videos on Data Structures and Algorithms Yesterday we talked about summing up the first N odd numbers, we know that the equation is N*N. Today, let’s …
Teaching Kids Programming – Sum of First N Odd Numbers (with Math Induction)
Teaching Kids Programming: Videos on Data Structures and Algorithms The Sum of First N Odd Numbers goes like this 1, 1+3=4, 1+3+5=9, 1+3+5+7=16 … As we can guess the …
Teaching Kids Programming – Greedy Algorithm of Buying Cars
December 19, 2020
algorithms, greedy algorithm, math, python, teaching kids programming, youtube video
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Teaching Kids Programming: Videos on Data Structures and Algorithms Given a list of integers prices representing prices of cars for sale, and a budget k, return the maximum number …