# Cody5:Hard

Curated by : Cody Team

Average Problem Difficulty:

Cody5:Hard Master

+50 points

Problem Title Likes Solvers Difficulty

#### Problem 44387. Birthday cake

Created by: Matthew Eicholtz

9

91

#### Problem 44343. Pair Primes

Created by: Mehmet OZC

9

98

#### "Cody" * 5 == "CodyCodyCodyCodyCody"

Created by: Peng Liu

7

191

#### Problem 44340. Recaman Sequence - III

Created by: Mehmet OZC

2

82

#### Problem 44382. Parse me a Lisp

Created by: @bmtran (Bryant Tran)

Tags lisp, parse, cody5

6

86

#### Problem 44381. Cache me Outside

Created by: @bmtran (Bryant Tran)

Tags cody5, memoize

5

93

#### Problem 44379. One track five lanes

Created by: Alfonso Nieto-Castanon

Tags cody5

6

70

#### Problem 44378. Five-dimensional maze

Created by: @bmtran (Bryant Tran)

4

44

#### Problem 44377. Five steps to enlightenment

Created by: Alfonso Nieto-Castanon

6

39

Created by: HH

13

48

#### Problem 44374. Tautology

Created by: Jan Orwat

3

41

Created by: goc3

2

81

#### Problem 44365. An asteroid and a spacecraft

Created by: AMITAVA BISWAS

5

157

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

Created by: Doug Hull

Tags cody5

4

114

Created by: goc3

7

181

#### Problem 44353. Group-wise Euclidean distance

Created by: Peng Liu

Tags speed, cody5

6

71

#### Problem 44347. Ned's queens

Created by: HH

Tags contest, cody5

5

68

#### Problem 44344. The 5th Root

Created by: goc3

Tags root, power, cody5

12

543

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

Created by: Mehmet OZC

2

115

#### Problem 44337. Sums of Distinct Powers

Created by: James

6

149

#### Problem 44316. Pandigital Multiples of 11 (based on Project Euler 491)

Created by: James

5

47

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

Created by: Mehmet OZC

16

1119

#### Problem 44310. Digit concentration in Champernowne's constant

Created by: Mehmet OZC

5

118

#### Problem 281. Acid and water

Created by: AMITAVA BISWAS

2

249

#### Recent Activity

 on 13 May 2023 at 11:27 on 13 May 2023 at 8:11 on 11 May 2023 at 8:44 on 11 May 2023 at 8:35 on 11 May 2023 at 2:30

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