Cody

# Luu Van Duc

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1 – 50 of 193

#### Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

#### Problem 8057. (Linear) Recurrence Equations - Generalised Fibonacci-like sequences

Created by: Jan Orwat

#### Problem 234. Project Euler: Problem 3, Largest prime factor

Created by: Doug Hull

#### Problem 241. Project Euler: Problem 7, Nth prime

Created by: Doug Hull

#### Problem 249. Project Euler: Problem 9, Pythagorean numbers

Created by: Doug Hull

#### Problem 230. Project Euler: Problem 1, Multiples of 3 and 5

Created by: Doug Hull

#### Problem 239. Project Euler: Problem 5, Smallest multiple

Created by: Doug Hull

#### Problem 2423. Integer Sequence - II : New Fibonacci

Created by: rifat

#### Problem 470. Scoring for oriented dominoes

Created by: Doug Hull

Tags contest

#### Problem 42340. Fibonacci Decomposition

Created by: Ned Gulley

Tags fibonacci

#### Problem 752. Is X a Fibonacci Matrix?

Created by: Sean de Wolski

Tags fibonacci

Created by: goc3

#### Problem 3092. Return fibonacci sequence do not use loop and condition

Created by: Binbin Qi

#### Problem 43016. Find the next Fibonacci number

Created by: Steven Van Vaerenbergh

Tags fibonacci

#### Problem 434. Return the Fibonacci Sequence

Created by: Matt Fig

Tags fibonacci

#### Problem 44481. How many Fibonacci numbers?

Created by: Bob Tivnan

#### Problem 232. Project Euler: Problem 2, Sum of even Fibonacci

Created by: Doug Hull

#### Problem 45176. Check prime numbers

Created by: Trung Luu Van

Tags prime

#### Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

#### Problem 44363. Is this is a Tic Tac Toe X Win?

Created by: Doug Hull

#### Problem 9. Who Has the Most Change?

Created by: Cody Team

#### Problem 21. Return the 3n+1 sequence for n

Created by: Cody Team

Tags 3n+1, sample

#### Problem 1587. Switch matrix to a column vector

Created by: Przemyslaw

#### Problem 1380. Celsius to Kelvin

Created by: Claudio Gelmi

#### Problem 2462. Area of a circle

Tags math, area, circle

Tags cone

#### Problem 1681. Do you like your boss?

Created by: Chris E.

Tags fun

#### Problem 798. Rotate input square matrix 90 degrees CCW without rot90

Created by: Christopher

Created by: Kyle

#### Problem 290. Make one big string out of two smaller strings

Created by: Michelle

#### Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

#### Problem 611. surrounded matrix

Created by: Grzegorz Knor

Tags matrices

#### Problem 914. Number of Horns on a unicorn!

Created by: Patrick Schuster

Tags unicorn, fun, spam

#### Problem 330. Circumscribed circles

Created by: Alan Chalker

Tags geometry

#### Problem 2573. Flipping

Created by: Marisa

#### Problem 42346. Create a Matrix of Zeros

Created by: Sarah McDonald

#### Problem 116. Distance walked 2D

Created by: AMITAVA BISWAS

Tags walk

#### Problem 142. give nth decimal place of pi

Created by: AMITAVA BISWAS

Tags pi

#### Problem 1674. How many jokers?

Created by: AMITAVA BISWAS

Tags simple, easy

#### Problem 2950. Array of Ones

Created by: Jeff Webb

Tags array

#### Problem 44947. Find the Oldest Person in a Room

Created by: Pooja Lalan

#### Problem 44944. Convert from Fahrenheit to Celsius

Created by: Pooja Lalan

#### Problem 224. pressure to dB?

Created by: AMITAVA BISWAS

#### Problem 2959. Divide by 4

Created by: Joshua Newcomb

Tags easymath

#### Problem 45157. easy problem

Created by: Nhat Lam Nguyen

#### Problem 2857. Matlab Basics - Convert a row vector to a column vector

Created by: Yaz Majeed

#### Problem 45159. the average value of the elements

Created by: Nhat Lam Nguyen

#### Problem 45155. calculate the length of matrix

Created by: Nhat Lam Nguyen

#### Problem 45154. Calculate the square root of a number

Created by: Nhat Lam Nguyen

1 – 50 of 193