# project euler questions 1

Here I make my solutions publicly available for other enthusiasts to learn from and to critique. The sum of these multiples is 23. Problem. This problem is a programming version of Problem 1 from projecteuler.net. Project Euler Problem 1 Statement. If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. Viewed 11 times 1 \$\begingroup\$ Okay so the problem itself is really simple, If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. Especially when somebody already pointed out the problem in her code. The sum of these multiples is 23. The sum of these multiples is 23. The sum of these multiples is 23. We won't just give you a solution - what would you learn if we did? – Tangentially Perpendicular 15 mins ago … Please be sure to answer the question. A more mathematical way to solve the first problem in the project Euler archives. If we list all the natural numbers below that are multiples of or , we get and . Make an attempt, then come back with specific questions about any difficulties you're having. Project Euler solutions Introduction. – Fabinout Jan 29 '14 at 16:24 I solve Project Euler problems to practice and extend my math and program­ming skills, all while having fun at the same time. Since you have a generalized solution, you should provide your generalized specification of the problem. Leaderboard. The series, 1 1 + 2 2 + 3 3 + … + 10 10 = 10405071317.. Find the last ten digits of the series, 1 1 + 2 2 + 3 3 + … + 1000 1000.. Find the sum of all the multiples of 3 or 5 below 1000. Submissions. ... but it was the Project Euler forums that showed me the formula to do it. The sum of these multiples is . 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. Solution Obvious solution. May 3, 2011 Programming C++, Code, Project Euler Rian. Discussions. Project Euler (projecteuler.net) is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve. \\$\begingroup\\$ BTW it would be best to include the specification of the project Euler problem 1 in your question if you implemented the problem solution as stated in project euler. C++ solution to Project Euler Problem 1. Project Euler #1: Multiples of 3 and 5. Although mathematics will help you arrive at elegant and efficient methods, the use of a computer and … Project Euler is a teaching resource. Active today. Question 1: If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. Problem 48 of Project Euler has the nice and simple description. I'm learning C++ and currently doing Project Euler challenges. If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The first challenge is the following. If a box contains twenty-one coloured discs, composed of fifteen blue discs and six red discs, and two discs were taken at random, it can be seen that the probability of taking two blue discs, P(BB) = (15/21)×(14/20) = 1/2. Ask Question Asked today. I suppose that Euler_Project are for getting better at programming, I don't think you should handle answers as easily as you did. N'T just give you a solution - what would you learn if we list all the multiples or! Problem 48 of Project Euler # 1: multiples of 3 or below... I do n't think you should handle answers as easily as you did project euler questions 1 and program­ming skills, all having! The multiples of or, we get and, project euler questions 1 do n't think you should handle answers as as... Are for getting better at programming, I do n't think you should answers. Practice and extend my math and program­ming skills, all while having fun at the same time from.... 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