Cody

# Nabor Reyna Jr.

Rank
Score
1 – 50 of 139

#### Problem 44341. Hexagonal numbers on a spiral matrix

Created by: Mehmet OZC

#### Problem 44364. Is this a valid Tic Tac Toe State?

Created by: Doug Hull

Tags cody5

#### Problem 44372. Polarisation

Created by: Jan Orwat

#### Problem 44375. Missing five

Created by: Alfonso Nieto-Castanon

Tags cody5

#### Problem 44350. Breaking Out of the Matrix

Created by: James

#### Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

#### Problem 44315. Predicting life and death of a memory-less light bulb

Created by: AMITAVA BISWAS

#### Problem 44309. Pi Digit Probability

Created by: Mehmet OZC

#### Problem 44345. MATLAB Counter

Created by: Peng Liu

#### Problem 44319. Write c^3 as sum of two squares a^2+b^2

Created by: Mehmet OZC

#### Problem 44359. 5th Time's a Charm

Created by: goc3

Tags five, charm, fail

#### Problem 44313. "Cody" * 5 == "CodyCodyCodyCodyCody"

Created by: Peng Liu

#### Problem 44311. Number of Even Elements in Fibonacci Sequence

Created by: Mehmet OZC

#### Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

Created by: James

Tags cody5, time

#### Problem 44321. Van Eck's Sequence's nth member

Created by: Mehmet OZC

#### Problem 44334. Sums of Multiple Pairs of Triangular Numbers

Created by: James

#### Problem 44289. Find two triangular numbers whose sum is input.

Created by: Mehmet OZC

#### Problem 44339. Recaman Sequence - II

Created by: Mehmet OZC

#### Problem 44338. Recaman Sequence - I

Created by: Mehmet OZC

#### Problem 42632. Your favourite city!

Created by: Mehmet OZC

#### Problem 44370. Octoberfest festival

Created by: Andriy Kavetsky

Created by: goc3

Created by: goc3

#### Problem 44352. The Top 5 Primes

Created by: Peng Liu

Tags cody5

#### Problem 2736. Pernicious Anniversary Problem

Created by: Jan Orwat

#### Problem 44314. A Simple Tide Gauge with MATLAB

Created by: AMITAVA BISWAS

Tags tide, ebb, earth

#### Problem 369. Basic electricity in a dry situation

Created by: AMITAVA BISWAS

Created by: goc3

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

Created by: Doug Hull

#### Problem 44342. Spot the First Occurrence of 5

Created by: Peng Liu

Tags cody5

Created by: goc3

#### Problem 44385. Extra safe primes

Created by: Matthew Eicholtz

#### Problem 44384. Find the nearest prime number

Created by: Matthew Eicholtz

#### Problem 44344. The 5th Root

Created by: goc3

Tags power, root, five

#### Problem 44307. The glass half full

Created by: HH

Tags cody5, contest

#### Problem 44306. Is it really a 5?

Created by: goc3

Tags five, number, string

#### Problem 44305. 5 Prime Numbers

Created by: goc3

Tags five, prime, primes

#### Problem 367. Specific Element Count

Created by: @bmtran (Bryant Tran)

#### Problem 307. First non-zero element in each column

Created by: Julio

#### Problem 838. Check if number exists in vector

Created by: Nichlas

#### Problem 564. How to subtract?

Created by: AMITAVA BISWAS

Tags cody5, X-Y, _x-y)

#### Problem 24. Function Iterator

Created by: Cody Team

#### Problem 90. Connect Four Win Checker

Created by: Cody Team

Tags matlab, game

#### Problem 58. Tic Tac Toe FTW

Created by: Cody Team

#### Problem 78. Implement a ROT13 cipher

Created by: Cody Team

#### Problem 96. Knight's Tour Checker

Created by: Cody Team

Tags matlab

#### Problem 52. What is the next step in Conway's Life?

Created by: Cody Team

Tags life, automata

#### Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

#### Problem 83. Prime factor digits

Created by: Cody Team

#### Problem 68. Kaprekar Steps

Created by: Cody Team

1 – 50 of 139