Cody™

Cody5:Easy

Curated by : Cody Team

Easy problems for Cody 5th Anniversary

Cody5:Easy Master

+50 points

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Problem Title
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Solvers

Extra safe primes

Created by: Matthew Eicholtz

Tags prime numbers, safe prime, cody5

6

360

Find the nearest prime number

Created by: Matthew Eicholtz

Tags prime numbers, cody5

2

298

ASCII Birthday Cake

Created by: @bmtran (Bryant Tran)

Tags cody5, birthday, cake

7

132

Missing five

Created by: Alfonso Nieto-Castanon

Tags cody5

5

178

Polarisation

Created by: Jan Orwat

Tags quantum, angles, cody5

1

150

Octoberfest festival

Created by: Andriy Kavetsky

Tags fibonacci, cody5

1

240

Circle/Pentagon Overlap

Created by: goc3

Tags five, pentagon, circle

0

185

Inscribed Pentagon?

Created by: goc3

Tags five, pentagon, inscribed

0

169

Is this is a Tic Tac Toe X Win?

Created by: Doug Hull

Tags cody5, noughts and crosses

0

296

Pentagonal Numbers

Created by: goc3

Tags five, pentagon, pentagonal

5

420

I Plead the Fifth

Created by: goc3

Tags five, string, strings

2

221

The Top 5 Primes

Created by: Peng Liu

Tags cody5

1

162

Breaking Out of the Matrix

Created by: James

Tags whoa, cody5, windowing

3

148

Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

Created by: James

Tags cody5, time

7

536

MATLAB Counter

Created by: Peng Liu

Tags cody5, nested function

9

152

Spot the First Occurrence of 5

Created by: Peng Liu

Tags cody5

1

246

Recaman Sequence - II

Created by: Mehmet OZC

Tags recaman sequence, integer sequence, cody5

0

170

Recaman Sequence - I

Created by: Mehmet OZC

Tags integer sequence, cody5

2

194

Sums of Multiple Pairs of Triangular Numbers

Created by: James

Tags cody5, triangular numbers

1

150

Van Eck's Sequence's nth member

Created by: Mehmet OZC

Tags integer sequence, van eck's sequence, cody5

8

233

Write c^3 as sum of two squares a^2+b^2

Created by: Mehmet OZC

Tags number theory, cody5

0

209

Predicting life and death of a memory-less light bulb

Created by: AMITAVA BISWAS

Tags memory-less, probability, stochastic

1

210

A Simple Tide Gauge with MATLAB

Created by: AMITAVA BISWAS

Tags tide, ebb, earth

2

259

Pi Digit Probability

Created by: Mehmet OZC

Tags pi, string manipulation, histogram

2

146

The Glass Half Full

Created by: HH

Tags cody5, contest

3

178

Is it really a 5?

Created by: goc3

Tags five, number, string

3

220

5 Prime Numbers

Created by: goc3

Tags five, prime, primes

2

302

Pernicious Anniversary Problem

Created by: Jan Orwat

Tags oeis, sequences, cody5

7

600

How to subtract?

Created by: AMITAVA BISWAS

Tags cody5, X-Y, _x-y)

3

1190

Basic electricity in a dry situation

Created by: AMITAVA BISWAS

Tags shock, physics, current

3

402

Energy of a photon

Created by: AMITAVA BISWAS

Tags physics, quantum, charge

4

851

Group Finishers103

Recent Activity

Steven Caliari submitted Solution 1631754 to Problem 44345. MATLAB Counter

13 hours and 44 minutes ago

Yu Han submitted Solution 1631688 to Problem 44368. Inscribed Pentagon?

23 hours and 17 minutes ago

Yu Han submitted Solution 1631681 to Problem 44350. Breaking Out of the Matrix

on 21 Sep 2018 at 20:28

Maximilian Walther submitted Solution 1631494 to Problem 44315. Predicting life and death of a memory-less light bulb

on 21 Sep 2018 at 14:57

Maximilian Walther submitted Solution 1631493 to Problem 369. Basic electricity in a dry situation

on 21 Sep 2018 at 14:55