Tag: number algorithm

Teaching Kids Programming: Videos on Data Structures and Algorithms Given a number N, return true if and only if it is a confusing number, which satisfies the following condition: …

Given an array of non-negative integers, re-arrange the numbers so that the even numbers come before the odd numbers. You may return any answer that satisfy the condition. If …

Given a integer, convert it to its base 7 representation in string format. For example, 101 = (202)7 and -7 = (-10)7 Recursive Approach to Convert Integer to Base7 …