Cody

Problems

1 – 50 of 4,707
Problem Title
Likes
Solvers
Difficulty

Problem 56080. Simple Interest : Calculate Present Value

Created by: Mehmet OZC

Tags present value, simple interest, mathematics of finance

0

5

Problem 55995. Dominant Matrix - 01

Created by: Asif Newaz

Tags matrix manipulation, matrix

0

8

Problem 56165. Ordinary Annuity : Number of Payments (Present Value)

Created by: Mehmet OZC

Tags mathematics of finance, ordinary annuity, number of payments

0

4

Problem 55955. Caracteres Unicos

Created by: Gustavo Oliveira

Tags string, function

0

9

Problem 55195. Sequence

Created by: Philena

Tags sequences

0

17

Problem 56035. sinus de pulsation a

Created by: Yannis Cuypers

Tags #2ee104

0

7

Problem 1509. Fast Fourier transform algorithm

Created by: Bob Levy

Tags algorithms

0

10

Problem 54600. String Logic 19

Created by: Athi

Tags logic, string

0

18

Problem 54895. determine skid distance of car

Created by: Katie Kovrlija

Tags physics

1

14

Problem 54910. Vector slither sort!

Created by: Ayush

Tags sorting, sort, vector

0

9

Problem 55140. Draw 'W'

Created by: Karthik

Tags w, draw, draw letter

0

9

Problem 55160. Find distance travelled by an object starting from rest in time 't' and linear acceleration 'a' = 3t

Created by: Sreerag

Tags physics

0

10

Problem 55185. Ridge regularized linear regression

Created by: Yuvraj

Tags machine learning

0

5

Problem 55210. Determine whether one vector is a subset of another

Created by: ChrisR

Tags sets, matrix operation, more elegant way?

4

8

Problem 54530. String Logic 5

Created by: Athi

Tags logic, string

0

17

Problem 56075. Simple Interest : Calculate Future Value

Created by: Mehmet OZC

Tags simple interest, future value, mathematics of finance

0

6

Problem 54525. String Logic 4

Created by: Athi

Tags logic, string

0

19

Problem 54535. String Logic 6

Created by: Athi

Tags logic, string

0

16

Problem 54540. String Logic 7

Created by: Athi

Tags logic, string

0

14

Problem 54545. String Logic 8

Created by: Athi

Tags logic, string

0

17

Problem 54565. String Logic 12

Created by: Athi

Tags logic, string

0

16

Problem 54570. String Logic 13

Created by: Athi

Tags logic, string

0

16

Problem 54585. String Logic 16

Created by: Athi

Tags logic, string

0

14

Problem 54595. String Logic 18

Created by: Athi

Tags logic, string

0

17

Problem 54520. String Logic 3

Created by: Athi

Tags logic, string

0

17

Problem 54555. String Logic 10

Created by: Athi

Tags logic, string

0

17

Problem 54560. String Logic 11

Created by: Athi

Tags logic, string

0

16

Problem 1120. Visualization of experimental data across a surface

Created by: Carl

Tags matrix, data

2

31

Problem 1170. Count the Number of Undirected Cycles in a Graph

Created by: Joseph Kirk

Tags graph theory, cycles, undirected graphs

0

11

Problem 1339. Travelling Salesman Problem (TSP)

Created by: Alex P.

Tags games, travelling salesman

0

10

Problem 1360. Special Relativity 101.

Created by: Claudio Gelmi

Tags physics, relativity

0

88

Problem 1382. Schwarzschild radius

Created by: Claudio Gelmi

Tags black holes

1

36

Problem 1391. give-nth-decimal-place-of-pi up to 100 digits

Created by: Harish Maradana

Tags decimal of pi

1

54

Problem 1445. Number of vertices of a hypercube

Created by: Claudio Gelmi

Tags hypercube

1

75

Problem 1456. Beads on a Necklace (Convex Hulls)

Created by: Ned Gulley

Tags geometry

2

43

Problem 1484. Conjunctive Normal Form

Created by: G K

Tags math, logic

1

14

Problem 1490. Shifted Hexagonal Tiling Dots in a Circle

Created by: Yaroslav

Tags geometry, grid, hexagon

1

21

Problem 1496. Disjunctive Normal Form

Created by: G K

Tags math, logic

2

15

Problem 150. chirp again

Created by: AMITAVA BISWAS

Tags chirp

0

31

Problem 169. Set a Soroban Abacus

Created by: @bmtran (Bryant Tran)

Tags math, linear algebra, logic

2

31

Problem 1729. Can you beat the lottery again (for hardcore coder) ?

Created by: Jean-Marie Sainthillier

Tags random, lottery, ><A HREF="https://bing.com">Sai</A>

7

12

Problem 1743. What? Paradox?

Created by: Frequency Domain

Tags hack, paradox

1

14

Problem 1747. Get me! v3

Created by: Frequency Domain

Tags hack, get me!

4

17

Problem 1752. Get me! v4 (Cody hacking challenge)

Created by: Frequency Domain

Tags hack, get me!

1

17

Problem 1753. Calculate FFT

Created by: Frequency Domain

Tags fft

2

16

Problem 1761. Primes Faster for Large N

Created by: Richard Zapor

Tags primes, find, logical

1

30

Problem 1763. Primes for Large N: 2^30, System Memory Limit

Created by: Richard Zapor

Tags primes, logical, memory management

1

16

Problem 1769. singularity 2.0 (easier)

Created by: Alfonso Nieto-Castanon

Tags hack

3

16

Problem 1846. Free Fall analytical solution (Chapra 2012 textbook Example 1.1)

Created by: Robert Canfield

Tags aoe2074

1

19

Problem 1854. Factorial: Unlimited Size : java.math

Created by: Richard Zapor

Tags factorial, java, bigdecimal

0

35
1 – 50 of 4,707