Cody

Problems

1 – 50 of 4,941
Problem Title
Likes
Solvers
Difficulty

Problem 57680. Compare a value to a vector

Created by: Hamza Harbi

Tags vector, comparison, function

0

11

Problem 57710. The rabbit problem

Created by: Aadhithya T V

Tags math, too many restrictions

0

9

Problem 57422. Harmonic series counting

Created by: Roie Knaanie

Tags math, sequences

0

22

Problem 57978. Calculate BMI

Created by: Safal

Tags math, conversion

0

13

Problem 58003. Given a string s, find the length of the longest substring without repeating characters.

Created by: Chetan Bhavsar

Tags easy, matlab, string

1

6

Problem 58144. Given the mass and stiffness of an undamped SDOF system, find the natural frequency and the natural period of vibration

Created by: cdawg

Tags easy, stiffness, mass

0

5

Problem 58234. Find The area of the square

Created by: Myranda

Tags square, area

0

20

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

39

Problem 49652. Find the spot diameter from the intensity distribution matrix of single spot (circle)

Created by: Sibi

Tags physics, gaussian, distribution

1

3

Problem 49768. Find the worst traffic yesterday

Created by: Christopher Stapels

Tags traffic, thingspeak, iot

1

22

Problem 49865. Sales Tax

Created by: Doddy Kastanya

Tags easy, tax

1

29

Problem 682. Image Processing 002 : Fix Vignetting in a Visible Sensor

Created by: Richard Zapor

Tags image processing optics bsxfun

3

10

Problem 685. Image Processing 2.1.1 Planck Integral

Created by: Richard Zapor

Tags image processing, integration, calculus

1

10

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

Created by: Richard Zapor

Tags game, multi-call, pattern recognition

1

12

Problem 50132. Number Puzzle - 033

Created by: Doddy Kastanya

Tags puzzles

0

31

Problem 50137. Number Puzzle - 034

Created by: Doddy Kastanya

Tags puzzles

0

30

Problem 50152. Number Puzzle - 037

Created by: Doddy Kastanya

Tags puzzles

0

27

Problem 50162. Number Puzzle - 039

Created by: Doddy Kastanya

Tags puzzles

0

27

Problem 50172. Number Puzzle - 041

Created by: Doddy Kastanya

Tags puzzles

1

28

Problem 771. Map all the indices of an Array Indices into a Vector giving Index vs Row and Column

Created by: Richard Zapor

Tags find, ind2sub

2

35

Problem 50237. Number Puzzle - 045

Created by: Doddy Kastanya

Tags puzzles

0

27

Problem 50247. Number Puzzle - 047

Created by: Doddy Kastanya

Tags puzzles

0

28

Problem 808. Hamming Weight - Fast

Created by: Richard Zapor

Tags bit manipulation, compression, floor

0

12

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

Created by: Tesfaye Girma

Tags matrix

0

27

Problem 850. Spectral Distance - Speed Scoring

Created by: Richard Zapor

Tags image processing, speed, spectral distance

2

9

Problem 861. Memory Map File: Access and Update

Created by: Richard Zapor

Tags memory map, memmapfile

1

16

Problem 51173. Squares inside a square!

Created by: Fatima Abdulla HCT2021

Tags area

0

45

Problem 925. Unique - Very Very Large Numbers

Created by: Richard Zapor

Tags unique, bug, profiler

2

43

Problem 952. Unique: Enhanced Performance - Avoiding Memory Crash

Created by: Richard Zapor

Tags speed, unique, memory management

0

10

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

Created by: ChrisR

Tags pi, integration, contour integral

1

12

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

Created by: Robert Canfield

Tags aoe2074, root finding

1

18

Problem 973. Partial pivoting for Gauss Elimination

Created by: Robert Canfield

Tags linear algebra, aoe2074

2

8

Problem 974. Forward Elimination for Gauss Elimination

Created by: Robert Canfield

Tags linear algebra, aoe2074

1

24

Problem 978. Backward Substitution

Created by: Ed Hall

Tags back substitution

2

29

Problem 52070. Compute the effective conductivity of a heterogeneous aquifer

Created by: ChrisR

Tags groundwater, darcy's law, conductivity

1

10

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

Created by: Richard Zapor

Tags contest, icfp

0

3

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

Created by: Joseph Kirk

Tags graph theory, cycles, undirected graphs

5

15

Problem 1339. Travelling Salesman Problem (TSP)

Created by: Alex P.

Tags games, travelling salesman

0

22

Problem 2409. Find the Connecting Path

Created by: Nishat Savat

Tags matrix manipulation, reversi

0

13

Problem 2447. Musical Note Interval 1 - Diatonic Scale

Created by: goc3

Tags music, note, interval

1

27

Problem 255. Spiraling out of control....

Created by: Matt Fig

Tags math, spiral

1

8

Problem 2779. Rule of mixtures (composites) - weighted bound

Created by: goc3

Tags matrix, materials, composites

1

39

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

Created by: goc3

Tags radiation, heat transfer, view factor

4

92

Problem 2907. Collaborative Fun : Nomination

Created by: rifat

Tags self-referential, self reference, collaboration

2

9

Problem 2954. Best Problem Elections

Created by: Jan Orwat

Tags cody, best problem elections

6

41

Problem 3004. Two functions (to be sure)

Created by: Jean-Marie Sainthillier

Tags deal, functions

4

17

Problem 3006. Test Driven Solution - Probability Problem 2

Created by: Jonathan

Tags probability, test driven

1

12

Problem 3065. Cycling — Critical Power

Created by: goc3

Tags data, power, cycling

1

30
1 – 50 of 4,941