Multiples of 3 and 5 Problem 1 If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23. Find the sum of all the multiples of 3 or 5 below
# Project Euler, Problem 1: Multiples of 3 and 5 # If we list all the natural numbers below 10 # that are multiples of 3 or 5, we get 3, 5, 6 and 9. # The sum of these multiples is 23. # Find the sum of all the multiples of 3 or 5 below 1000. # Answer:233168 sum=0...
We have recently started with Project Euler problems and will be posting some of the methods that we have used to arrive at a solution for each of the problems. We know only one language, R and hence our solutions are written in R. So let’s start with problem 1. If we list all ...
# Solution toProject EulerProblem 1 def sum_of_multiples(limit): return sum(x for x in r...
Project Euler 笔记 Problem 1 Multiples of 3 or 5 # Find the sum of all the multiples of 3 or 5 below 1000. res = 0 for i in range(1000): if i%3 == 0 or i%5==0: res += i print(res) sum([i for i in range(1000) if (not i%3) or (not i%5)])...
Problem: If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23. Find the sum of all the multiples of 3 or 5 below 1000. Answer: public static double count(int max,int count){ ...
ProjectEuler 0042(没写完,待更新,待填坑) 扑克先生-AQ5J001 Z1被Z3忽悠成猴 来自专栏 · 扑子学ProjectEuler 题目: 三角数序列的第n项由公式 t(n) = ½n(n+1) 给出,前10个三角数为:1, 3, 6, 10, 15, 21, 28, 36, 45, 55。 通过将单词中的每个字母转换为其在字母表中的...
我正在编写projecteuler # 14,http://projecteuler.net/problem=14,我的代码运行时间太长了。对于初学者有什么建议或提示吗?代码:/// P 浏览0提问于2013-01-16得票数 1 回答已采纳 1回答 C#项目学习时要练习 晚上好,我目前正在学习Treehouse、Pluralsight和上的C#。我想得到一些关于我可以开始工作的小的简单...
I didn't give up and I obtained the answer alone, without anyone's help, like in the rest of the problems (I was using only internet sources created before the publication of the problem). I'm writing this blog because I am bursting with joy and I wanted to share it with the commun...
answer 4613732 第三题: Largest prime factor Problem 3 The prime factors of 13195 are 5, 7, 13 and 29. What is the largest prime factor of the number 600851475143 ? 13195的质因数为5,7,13,29,求600851475143的最大质因数. 求因数、判断质数这一块有许多相应的知识,即便是小学生都能知道这题可以...