Cody

Problems

1 – 50 of 1,889
Problem Title
Likes
Solvers
Difficulty

Problem 45281. A "Complex" Converter: Rectangular Form <-> Polar Form

Created by: Ali

Tags polar, cartesian, conversion

2

18

Problem 861. Memory Map File: Access and Update

Created by: Richard Zapor

Tags memory map, memmapfile

1

13

Problem 898. AVIRIS Hyperspectral Bit Mask

Created by: Richard Zapor

Tags size, length, mod

0

15

Problem 901. Now!

Created by: Óscar

Tags hack

1

29

Problem 904. Unique: Faster 'rows' for large array of uint8

Created by: Richard Zapor

Tags optimization, unique, uint8

0

13

Problem 907. Now! (Anticheating version 1)

Created by: Óscar

Tags hack, cody, cheat

2

15

Problem 925. Unique - Very Very Large Numbers

Created by: Richard Zapor

Tags unique, bug, profiler

2

31

Problem 964. McCabe Complexity

Created by: Richard Zapor

Tags mccabe, complexity, checkcode

5

35

Problem 965. False position (linear interpolation) method of finding a root.

Created by: Robert Canfield

Tags aoe2074, root finding

1

16

Problem 973. Partial pivoting for Gauss Elimination

Created by: Robert Canfield

Tags linear algebra, aoe2074

1

7

Problem 52839. Easy Sequences 33: Web Trapped Ant

Created by: Ramon Villamangca

Tags easy, geometry, topology

1

6

Problem 52854. Poly2mask, drawpolygon or patch

Created by: warnerchang

Tags polygon

0

4

Problem 55185. Ridge regularized linear regression

Created by: Yuvraj

Tags machine learning

0

3

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

Created by: ChrisR

Tags sets, matrix operation, more elegant way?

2

6

Problem 628. Book Club

Created by: @bmtran (Bryant Tran)

Tags math, programming, books

3

17

Problem 739. Battleship_000 : (TM) Classic Game - Easy computer bot

Created by: Richard Zapor

Tags game, multi-call, pattern recognition

1

10

Problem 767. Assign numerical values to a structure with 1 field

Created by: Aurelien Queffurust

Tags structure, vectorization, vectorized

2

29

Problem 44507. Curve fitting (linear functions) & function handles

Created by: David Verrelli

Tags function handles, curve fitting, data compression

1

8

Problem 44538. Arrange the names in alphabetical order (1)

Created by: David Verrelli

Tags sorting, text, lingua franca

2

6

Problem 44541. Arrange the names in alphabetical order (2)

Created by: David Verrelli

Tags sorting, text, deutsch

2

5

Problem 45488. Height of a 3D Pyramid

Created by: Fazlul Haque

Tags matrix manipulation, geometry, matrix

0

29

Problem 45695. How many points lie within the rectangle and how many aren't?

Created by: Syed Shahed

Tags square, geometry, rectangle

1

17

Problem 43218. A shooting competition

Created by: Massimo Zanetti

Tags probability ex

2

51

Problem 45903. Given A4 sizes find A3's long side

Created by: Kerem Kutan

Tags basic, size, length

1

56

Problem 43494. Weighted Convolution

Created by: Peng Liu

Tags weighted, convolution, better way to do this?

4

20

Problem 43612. time of day

Created by: Marc Jakobi

Tags time, string, unit

1

14

Problem 46040. Solve a Weird Calculator puzzle

Created by: ChrisR

Tags strings, arithmetic, puzzle

0

7

Problem 44709. Toads and Frogs Puzzle

Created by: J. S. Kowontan

Tags puzzle

0

10

Problem 44850. X O X O

Created by: Rayner Saggers

Tags games, discrete maths

2

29

Problem 44074. GJam 2017 Kickstart: Parentheses (Small)

Created by: Richard Zapor

Tags parentheses, gjam, kickstart

1

11

Problem 44893. Create a 3D rotation matrix from roll-pitch-yaw angles

Created by: Peter Corke

Tags so(3), rotation matrix, roll pitch yaw angles

1

6

Problem 46913. How many bytes an image requires from RAM?

Created by: Rafael S.T. Vieira

Tags image processing, image type, bits2bytes

0

10

Problem 47038. imaginary

Created by: Payam Morsali

Tags imaginary

1

64

Problem 2390. Fair Scoring for Cody

Created by: Nicholas Howe

Tags cody, mtree, scoring

1

4

Problem 2448. Back to the future

Created by: Óscar

Tags reflection

2

12

Problem 2449. Back to the future II

Created by: Óscar

Tags reflection

0

10

Problem 2450. Back to the Future III

Created by: Óscar

Tags reflection

1

9

Problem 2470. self description 2.0

Created by: rifat

Tags hack

0

13

Problem 2502. Filter British English into American English

Created by: Peter Cook

Tags regexp, string, string manipulation

2

22

Problem 255. Spiraling out of control....

Created by: Matt Fig

Tags math, spiral

1

8

Problem 2588. Find my secret number

Created by: Jean-Marie Sainthillier

Tags hacking, cheat

2

13

Problem 2638. [Thermodynamics] Estimate boiling point of n-alkanes

Created by: Alex

Tags thermodynamics

1

36

Problem 274. Bouncing disk

Created by: Nikolai

Tags mechanics

1

12

Problem 2805. Radiation Heat Transfer — View Factors (1)

Created by: goc3

Tags radiation, heat transfer, view factor

2

68

Problem 293. Generalized sorting

Created by: S L

Tags sort

1

19

Problem 294. A stroll on the beach: finding a route round a connected region

Created by: David Young

Tags chain code, blob, connected region

1

10

Problem 2954. Best Problem Elections

Created by: Jan Orwat

Tags cody, best problem elections

5

32

Problem 3004. Two functions (to be sure)

Created by: Jean-Marie Sainthillier

Tags deal, functions

4

14

Problem 3053. stem and leaf plot

Created by: Abdullah Caliskan

Tags cell array, hist, stem-leaf

2

15

Problem 3065. Cycling — Critical Power

Created by: goc3

Tags data, power, cycling

1

20
1 – 50 of 1,889