Cody

Problems

1 – 50 of 167
Problem Title
Likes
Solvers
Difficulty

Problem 48005. number play

Created by: KATTA PRATYUSHA

Tags numbers, sequence

1

39

Problem 44225. Sum of self power series

Created by: MathReallyWorks

Tags sequences, series, sum

2

73

Problem 42715. Throw common elements of two vector arrays in sorted manner

Created by: Azhar

Tags vectors, sorting, arrays

0

64

Problem 54675. Define an arithmetic sequence

Created by: Ashley Barnes

Tags sequences, sequence, arithmetic sequence

1

23

Problem 42835. Return the sequence element II

Created by: HH

Tags numbers, sequence, juggler

1

38

Problem 42833. Return the sequence element I

Created by: HH

Tags numbers, sequence

0

36

Problem 1655. Sum of first n positive integers

Created by: MKN

Tags sum, sequence

3

557

Problem 43684. 0, 2, 0, -2, 0, 2, 0, -2, ...

Created by: Peng Liu

Tags sequence, periodic

0

77

Problem 44818. Add consecutive integer numbers

Created by: GT

Tags sum, sequence

0

52

Problem 3011. Self-similarity 2 - Every third term

Created by: goc3

Tags integer, sequence, self

0

52

Problem 54770. Count the peaceful queens

Created by: ChrisR

Tags chess, sequence, oblong

1

42

Problem 3010. Self-similarity 1 - Every other term

Created by: goc3

Tags integer, sequence, self

1

53

Problem 57869. Identify de Polignac numbers

Created by: ChrisR

Tags primes, number theory, sequence

2

11

Problem 48030. Find the Pattern 3

Created by: Doddy Kastanya

Tags logic, sequence, pattern

3

146

Problem 48020. Find the Pattern 1

Created by: Doddy Kastanya

Tags logic, sequence, pattern

3

176

Problem 47255. Find Logic 8

Created by: Dev Gupta

Tags logic, cody, contest

3

317

Problem 45254. Tribonacci Sequence

Created by: Asif Newaz

Tags easy, number, sequence

1

41

Problem 50953. Round up to π

Created by: ChrisR

Tags pi, sequence

3

17

Problem 48065. Find the Pattern 10

Created by: Doddy Kastanya

Tags logic, sequence, pattern

2

169

Problem 42647. Recursion - Fun

Created by: Manish Joshi

Tags easy, matrix, recursion

0

37

Problem 56240. List numbers that are not squares

Created by: ChrisR

Tags sequence, annoying bans, you know where to look

1

14

Problem 47239. Find Logic 5

Created by: Dev Gupta

Tags logic, series, cody

0

53

Problem 47310. Find Logic 15

Created by: Dev Gupta

Tags logic, cody, contest

3

291

Problem 47265. Find Logic 10

Created by: Dev Gupta

Tags logic, cody, contest

4

286

Problem 44543. Normie Function

Created by: Naimul Hassan

Tags recursion, function, sequence

2

27

Problem 44544. Normie Function (2)

Created by: Naimul Hassan

Tags function, sequence, matrix exponential

3

24

Problem 52779. Easy Sequences 25: Product of Series

Created by: Ramon Villamangca

Tags easy, series, simple

2

12

Problem 45224. Wythoff Sequence

Created by: Asif Newaz

Tags number theory, sequence, oeis

2

28

Problem 51820. Count unique orderings of vertices of a polygon

Created by: ChrisR

Tags combinatorics, permutations, sequence

1

17

Problem 47345. Find Logic 20

Created by: Dev Gupta

Tags logic, cody, contest

3

233

Problem 47295. Find Logic 13

Created by: Dev Gupta

Tags logic, cody, contest

5

276

Problem 45255. Find the sequence

Created by: Asif Newaz

Tags easy, numbers, sequence

0

26

Problem 45253. Pell numbers

Created by: Asif Newaz

Tags number, sequence, pell

2

58

Problem 47370. Find Logic 25

Created by: Dev Gupta

Tags logic, cody, logical

0

162

Problem 50913. Compute the nth term from the golden sieve

Created by: ChrisR

Tags sequence, sieve

1

16

Problem 51274. Solve a nonlinear difference equation

Created by: ChrisR

Tags sequence, recurrence, difference equation

1

20

Problem 45384. Sum! Sum! Sum!

Created by: Asif Newaz

Tags series, sum, sequence

2

37

Problem 48025. Find the Pattern 2

Created by: Doddy Kastanya

Tags sequence, pattern

3

142

Problem 42836. Juggler sequence revisited

Created by: HH

Tags numbers, sequence, juggler

2

27

Problem 47240. Find Logic 6

Created by: Dev Gupta

Tags logic, cody, contest

3

290

Problem 45339. XOR fibonacci

Created by: Asif Newaz

Tags easy, series, fibonacci

1

16

Problem 45231. Generate Golomb's sequence

Created by: Asif Newaz

Tags sequence, oeis, golomb

1

16

Problem 53120. Compute the Sequence of the Day

Created by: ChrisR

Tags sequence

7

19

Problem 45223. find nth even fibonacci number

Created by: Asif Newaz

Tags series, number, fibonacci

2

59

Problem 52824. Easy Sequences 31: N-N's Sequence

Created by: Ramon Villamangca

Tags easy, simple, sequence

1

12

Problem 51002. Deduce the pattern behind the sequence

Created by: ChrisR

Tags sequence

4

22

Problem 47350. Find Logic 21

Created by: Dev Gupta

Tags logic, cody, logical

1

174

Problem 47385. Find Logic 28

Created by: Dev Gupta

Tags logic, cody, recursion

1

135

Problem 1902. GJam 2014 China Rd A: Read Phone Number (Large)

Created by: Richard Zapor

Tags string, sequence, gjam

2

10

Problem 45367. Sieve of Eratosthenes - 02

Created by: Asif Newaz

Tags primes, sequence, algorithm

2

17
1 – 50 of 167