Cody

Problems

1 – 50 of 142
Problem Title
Likes
Solvers
Difficulty

Problem 1901. GJam 2014 China Rd A: Read Phone Number

Created by: Richard Zapor

Tags string, sequence, gjam

1

10

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

Created by: Richard Zapor

Tags string, sequence, gjam

2

8

Problem 54770. Count the peaceful queens

Created by: ChrisR

Tags chess, sequence, oblong

0

6

Problem 42835. Return the sequence element II

Created by: HH

Tags numbers, sequence, juggler

1

30

Problem 46669. Rotation matrix of a sequence of 3D points

Created by: Matteo Lo Preti

Tags sequence, transformation, rotation matrix

0

0

Problem 48020. Find the Pattern 1

Created by: Doddy Kastanya

Tags logic, sequence, pattern

2

114

Problem 48005. number play

Created by: KATTA PRATYUSHA

Tags numbers, sequence

0

25

Problem 1655. Sum of first n positive integers

Created by: MKN

Tags sum, sequence

3

490

Problem 44818. Add consecutive integer numbers

Created by: GT

Tags sum, sequence

0

45

Problem 48030. Find the Pattern 3

Created by: Doddy Kastanya

Tags logic, sequence, pattern

2

97

Problem 47255. Find Logic 8

Created by: Dev Gupta

Tags logic, cody, contest

2

174

Problem 44225. Sum of self power series

Created by: MathReallyWorks

Tags sequences, series, sum

2

61

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

Created by: Azhar

Tags vectors, sorting, arrays

0

57

Problem 45254. Tribonacci Sequence

Created by: Asif Newaz

Tags easy, number, sequence

1

30

Problem 47239. Find Logic 5

Created by: Dev Gupta

Tags logic, series, cody

0

38

Problem 42647. Recursion - Fun

Created by: Manish Joshi

Tags easy, matrix, recursion

0

33

Problem 47265. Find Logic 10

Created by: Dev Gupta

Tags logic, cody, contest

3

152

Problem 50953. Round up to π

Created by: ChrisR

Tags pi, sequence

1

11

Problem 51820. Count unique orderings of vertices of a polygon

Created by: ChrisR

Tags combinatorics, permutations, sequence

0

12

Problem 42833. Return the sequence element I

Created by: HH

Tags numbers, sequence

0

31

Problem 47310. Find Logic 15

Created by: Dev Gupta

Tags logic, cody, contest

2

158

Problem 45255. Find the sequence

Created by: Asif Newaz

Tags easy, numbers, sequence

0

21

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

Created by: Peng Liu

Tags sequence, periodic

0

68

Problem 54675. Define an arithmetic sequence

Created by: Ashley Barnes

Tags sequences, sequence, arithmetic sequence

0

9

Problem 3010. Self-similarity 1 - Every other term

Created by: goc3

Tags integer, sequence, self

1

41

Problem 3011. Self-similarity 2 - Every third term

Created by: goc3

Tags integer, sequence, self

0

39

Problem 42836. Juggler sequence revisited

Created by: HH

Tags numbers, sequence, juggler

2

24

Problem 48065. Find the Pattern 10

Created by: Doddy Kastanya

Tags logic, sequence, pattern

1

132

Problem 47370. Find Logic 25

Created by: Dev Gupta

Tags logic, cody, logical

0

64

Problem 45224. Wythoff Sequence

Created by: Asif Newaz

Tags number theory, sequence, oeis

2

24

Problem 47345. Find Logic 20

Created by: Dev Gupta

Tags logic, cody, contest

3

88

Problem 47295. Find Logic 13

Created by: Dev Gupta

Tags logic, cody, contest

3

149

Problem 50913. Compute the nth term from the golden sieve

Created by: ChrisR

Tags sequence, sieve

0

11

Problem 48025. Find the Pattern 2

Created by: Doddy Kastanya

Tags sequence, pattern

2

90

Problem 51002. Deduce the pattern behind the sequence

Created by: ChrisR

Tags sequence

1

12

Problem 42841. Return the sequence element III

Created by: HH

Tags numbers, sequence, ulam

3

17

Problem 47240. Find Logic 6

Created by: Dev Gupta

Tags logic, cody, contest

2

169

Problem 51274. Solve a nonlinear difference equation

Created by: ChrisR

Tags sequence, recurrence, difference equation

0

13

Problem 44543. Normie Function

Created by: Naimul Hassan

Tags recursion, function, sequence

2

26

Problem 44544. Normie Function (2)

Created by: Naimul Hassan

Tags function, sequence, matrix exponential

3

23

Problem 45384. Sum! Sum! Sum!

Created by: Asif Newaz

Tags series, sum, sequence

2

29

Problem 51198. Find pairs of primes with the same digit sum and a specified separation

Created by: ChrisR

Tags primes, sequence, digit sum

1

8

Problem 45339. XOR fibonacci

Created by: Asif Newaz

Tags easy, series, fibonacci

1

11

Problem 45223. find nth even fibonacci number

Created by: Asif Newaz

Tags series, number, fibonacci

1

48

Problem 45253. Pell numbers

Created by: Asif Newaz

Tags number, sequence, pell

2

45

Problem 47385. Find Logic 28

Created by: Dev Gupta

Tags logic, cody, recursion

1

56

Problem 47350. Find Logic 21

Created by: Dev Gupta

Tags logic, cody, logical

1

69

Problem 47275. Find Logic 12

Created by: Dev Gupta

Tags logic, cody, contest

1

143

Problem 52779. Easy Sequences 25: Product of Series

Created by: Ramon Villamangca

Tags easy, series, simple

1

8

Problem 47270. Find Logic 11

Created by: Dev Gupta

Tags logic, cody, contest

1

148
1 – 50 of 142