Cody5:Easy

Easy problems for Cody 5th Anniversary

Cody5:Easy Master

+50 points

Problem Title	Likes	Solvers
Problem 44385. Extra safe primes Created by: Matthew Eicholtz Tags prime numbers, safe prime, cody5	9	580
Problem 44384. Find the nearest prime number Created by: Matthew Eicholtz Tags prime numbers, cody5	3	468
Problem 44380. ASCII Birthday Cake Created by: @bmtran (Bryant Tran) Tags cody5, birthday, cake	7	172
Problem 44375. Missing five Created by: Alfonso Nieto-Castanon Tags cody5	7	251
Problem 44372. Polarisation Created by: Jan Orwat Tags quantum, angles, cody5	2	189
Problem 44370. Octoberfest festival Created by: Andriy Kavetsky Tags fibonacci, cody5	1	322
Problem 44369. Circle/Pentagon Overlap Created by: goc3 Tags five, pentagon, circle	0	234
Problem 44368. Inscribed Pentagon? Created by: goc3 Tags five, pentagon, inscribed	0	214
Problem 44363. Is this is a Tic Tac Toe X Win? Created by: Doug Hull Tags cody5, noughts and crosses	0	378
Problem 44360. Pentagonal Numbers Created by: goc3 Tags five, pentagon, pentagonal	5	507
Problem 44358. I Plead the Fifth Created by: goc3 Tags five, string, strings	2	281
Problem 44352. The Top 5 Primes Created by: Peng Liu Tags cody5	1	204
Problem 44350. Breaking Out of the Matrix Created by: James Tags whoa, cody5, windowing	4	181
Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Created by: James Tags cody5, time	7	619
Problem 44345. MATLAB Counter Created by: Peng Liu Tags cody5, nested function	12	192
Problem 44342. Spot the First Occurrence of 5 Created by: Peng Liu Tags cody5	1	309
Problem 44339. Recaman Sequence - II Created by: Mehmet OZC Tags recaman sequence, integer sequence, cody5	0	208
Problem 44338. Recaman Sequence - I Created by: Mehmet OZC Tags integer sequence, cody5	2	235
Problem 44334. Sums of Multiple Pairs of Triangular Numbers Created by: James Tags cody5, triangular numbers	1	180
Problem 44321. Van Eck's Sequence's nth member Created by: Mehmet OZC Tags integer sequence, van eck's sequence, cody5	9	268
Problem 44319. Write c^3 as sum of two squares a^2+b^2 Created by: Mehmet OZC Tags number theory, cody5	1	246
Problem 44315. Predicting life and death of a memory-less light bulb Created by: AMITAVA BISWAS Tags memory-less, probability, stochastic	1	246
Problem 44314. A Simple Tide Gauge with MATLAB Created by: AMITAVA BISWAS Tags tide, ebb, earth	2	301
Problem 44309. Pi Digit Probability Created by: Mehmet OZC Tags pi, string manipulation, histogram	3	218
Problem 44307. The glass half full Created by: HH Tags cody5, contest	5	205
Problem 44306. Is it really a 5? Created by: goc3 Tags five, number, string	4	256
Problem 44305. 5 Prime Numbers Created by: goc3 Tags five, prime, primes	2	360
Problem 2736. Pernicious Anniversary Problem Created by: Jan Orwat Tags oeis, sequences, cody5	8	675
Problem 564. How to subtract? Created by: AMITAVA BISWAS Tags cody5, X-Y, _x-y)	5	1326
Problem 369. Basic electricity in a dry situation Created by: AMITAVA BISWAS Tags shock, physics, current	3	449
Problem 361. Energy of a photon Created by: AMITAVA BISWAS Tags physics, quantum, charge	6	954

Recent Group Finishers120

Recent Activity

	Xuan Yee submitted Solution 2097179 to Problem 44360. Pentagonal Numbers on 18 Jan 2020 at 8:51
	Xuan Yee submitted Solution 2097145 to Problem 44363. Is this is a Tic Tac Toe X Win? on 18 Jan 2020 at 7:48
	Xuan Yee submitted Solution 2097117 to Problem 44368. Inscribed Pentagon? on 18 Jan 2020 at 6:54
	Benjamin Richards submitted Solution 2096501 to Problem 369. Basic electricity in a dry situation on 17 Jan 2020 at 14:35
	Benjamin Richards submitted Solution 2096500 to Problem 369. Basic electricity in a dry situation on 17 Jan 2020 at 14:34