Cody

Problems

1 – 50 of 4,540
Problem Title
Likes
Solvers
Difficulty

Problem 898. AVIRIS Hyperspectral Bit Mask

Created by: Richard Zapor

Tags size, length, mod

0

14

Problem 47879. Create co-occurrence matrix

Created by: Mehmet OZC

Tags matrix manipulation, market basket, co-occurrence matrix

1

8

Problem 900. Become the leader

Created by: Óscar

Tags hack, test, leader

1

30

Problem 901. Now!

Created by: Óscar

Tags hack

1

29

Problem 902. Functionality 1

Created by: Óscar

Tags cody

2

14

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 910. Fix y_correct : Hack

Created by: Richard Zapor

Tags hack, feval, evalin

1

29

Problem 48000. Lateral Area of a Right Rectangular Pyramid

Created by: Doddy Kastanya

Tags area, pyramid

1

16

Problem 925. Unique - Very Very Large Numbers

Created by: Richard Zapor

Tags unique, bug, profiler

2

29

Problem 928. New Cody Time-Out Time

Created by: Richard Zapor

Tags timeout, cody limits, clock

0

24

Problem 486. Surface Fit z(x,y)

Created by: AMITAVA BISWAS

Tags surface, quadratic, polynomial

1

35

Problem 48965. Taxicab distance

Created by: Alisio

Tags distance, taxicab

1

17

Problem 48970. Taxi vs Euclides

Created by: Alisio

Tags euclidean, taxicab, distances

0

12

Problem 48975. Mean Square Error

Created by: Alisio

Tags machine learning, mse

0

15

Problem 48995. Double the next and alternate sign

Created by: Jesús Zambrano

Tags matrix manipulation, matrix, basic matlab

1

22

Problem 490. Fastest shortest-path-finder in the west

Created by: Alfonso Nieto-Castanon

Tags distance, shortest path, graph

1

15

Problem 49337. Minkowski distance

Created by: Alisio

Tags distance, minkowski

1

16

Problem 49342. Classification metrics

Created by: Alisio

Tags classification, confusion matrix

0

14

Problem 49768. Find the worst traffic yesterday

Created by: Christopher Stapels

Tags traffic, thingspeak, iot

1

13

Problem 49815. Volume of Cylindrical Shell

Created by: Doddy Kastanya

Tags volume, cylinder

1

29

Problem 49825. Angular Velocity

Created by: Doddy Kastanya

Tags physics, velocity

1

25

Problem 49830. Period of a pendulum

Created by: Doddy Kastanya

Tags physics, pendulum, period

1

23

Problem 49865. Sales Tax

Created by: Doddy Kastanya

Tags easy, tax

0

14

Problem 50127. Number Puzzle - 032

Created by: Doddy Kastanya

Tags puzzles

0

20

Problem 50132. Number Puzzle - 033

Created by: Doddy Kastanya

Tags puzzles

0

21

Problem 50137. Number Puzzle - 034

Created by: Doddy Kastanya

Tags puzzles

0

20

Problem 50142. Number Puzzle - 035

Created by: Doddy Kastanya

Tags puzzles

0

21

Problem 50152. Number Puzzle - 037

Created by: Doddy Kastanya

Tags puzzles

0

18

Problem 50162. Number Puzzle - 039

Created by: Doddy Kastanya

Tags puzzles

0

19

Problem 50167. Number Puzzle - 040

Created by: Doddy Kastanya

Tags puzzles

0

18

Problem 50172. Number Puzzle - 041

Created by: Doddy Kastanya

Tags puzzles

1

20

Problem 50232. Number Puzzle - 044

Created by: Doddy Kastanya

Tags puzzle

0

18

Problem 50237. Number Puzzle - 045

Created by: Doddy Kastanya

Tags puzzles

0

19

Problem 50247. Number Puzzle - 047

Created by: Doddy Kastanya

Tags puzzles

0

19

Problem 50524. Calculate the structural rank of a 2-by-4 matrix.

Created by: Tesfaye Girma

Tags matrix

0

11

Problem 51097. STOP that car!!!

Created by: Alireza yarmohammadi

Tags vector

1

24

Problem 51102. Round the chord length!!

Created by: Fatima Abdulla HCT2021

Tags circle

0

12

Problem 51168. Flow rate in a pipe

Created by: Fatima Abdulla HCT2021

Tags flow

0

19

Problem 51173. Squares inside a square!

Created by: Fatima Abdulla HCT2021

Tags area

0

21

Problem 51178. Area of the yellow shaded region

Created by: Fatima Abdulla HCT2021

Tags star area

0

19

Problem 51456. Compute an improper integral of a ratio of algebraic functions

Created by: ChrisR

Tags pi, integration, contour integral

0

7

Problem 51820. Count unique orderings of vertices of a polygon

Created by: ChrisR

Tags combinatorics, permutations, sequence

0

11

Problem 52070. Compute the effective conductivity of a heterogeneous aquifer

Created by: ChrisR

Tags groundwater, darcy's law, conductivity

0

7

Problem 52298. Which Prime

Created by: Dyuman Joshi

Tags primes

1

23

Problem 52308. ICFP2021 Hole-In-Wall: Calculate Score

Created by: Richard Zapor

Tags contest, icfp

0

3

Problem 47108. Get the side length by using the law of cosines.

Created by: Jiseon Shin

Tags law_of_cosines

1

36

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 47133. step function

Created by: Payam Morsali

Tags step

0

48
1 – 50 of 4,540