Cody

Problems

1 – 50 of 4,433
Problem Title
Likes
Solvers
Difficulty

Problem 2409. Find the Connecting Path

Created by: Nishat Savat

Tags matrix manipulation, reversi

0

7

Problem 242. Make a function that returns its own character count

Created by: Ned Gulley

Tags self-referential

0

16

Problem 243. Four quadrant inverse tangent function.

Created by: Adolfo Foriero

Tags inverse function, four quadrants, atan

1

46

Problem 2430. Find the relation

Created by: L.K.R.Chaithanya kumar

Tags logical

4

55

Problem 107. Count from 0 to N^M in base N.

Created by: Chris

Tags counting, odd bases

1

220

Problem 2443. Clear functions with the same name in different packages independently

Created by: Óscar

Tags persistent

2

9

Problem 1071. Next Lower Power of B

Created by: @bmtran (Bryant Tran)

Tags plus15, nextpow2

1

84

Problem 2447. Musical Note Interval 1 - Diatonic Scale

Created by: goc3

Tags music, note, interval

1

19

Problem 2448. Back to the future

Created by: Óscar

Tags reflection

1

14

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

0

10

Problem 2470. self description 2.0

Created by: rifat

Tags hack

0

13

Problem 2471. find the relation...

Created by: Pruthvi teja

Tags arithmetic

1

67

Problem 1113. Create array of all Distances between two Sets of Points

Created by: Richard Zapor

Tags abs, hypot, complex

1

16

Problem 2485. Initialize a varible with an integer value from a another variable which is assigned with a character value.

Created by: Peter Babu

Tags workspace, variable initialization

0

10

Problem 2491. Dudeney Numbers: Numbers which are the cube of their decimal sum

Created by: Peter Cook

Tags cube, a061209, dudeney

1

48

Problem 1120. Visualization of experimental data across a surface

Created by: Carl

Tags matrix, data

1

27

Problem 2492. Factorions: Numbers that equal the sum of the factorials of their digits

Created by: Peter Cook

Tags factorial, factorion

2

49

Problem 1124. String permutations on phone keyboard

Created by: Mehmet OZC

Tags phone, string permutations

1

19

Problem 2497. Distance between two GPS Coordinates

Created by: Peter Cook

Tags latitude, longitude, gps

1

25

Problem 1127. Decrypt a secret message!

Created by: Mehmet OZC

Tags phone keybord, encrypt, decrypt

4

19

Problem 1128. Simple return on investment

Created by: Mehmet OZC

Tags finance, return

2

82

Problem 2500. Text Processing - New

Created by: rifat

Tags regexp

1

11

Problem 1132. Create a recurrence matrix for a vector of data

Created by: Alex Feinman

Tags sequences

2

16

Problem 2502. Filter British English into American English

Created by: Peter Cook

Tags regexp, string, string manipulation

2

21

Problem 1723. Square wave average calculation

Created by: Ashutosh datar

Tags average, rms, peak

1

99

Problem 1724. Calculate the peak value of square wave

Created by: Ashutosh datar

Tags voltage, rms, peak

0

69

Problem 1146. Calculate Alcohol By Volume with Original and Final Gravity

Created by: Robert Turner

Tags beer, abv, brewing

1

66

Problem 338. Specific toolboxes

Created by: Alan Chalker

Tags toolboxes

1

101

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

Created by: Jean-Marie Sainthillier

Tags random, lottery

5

11

Problem 341. count to vector

Created by: Chris

Tags vectors, counting

0

77

Problem 1731. Text File Read: 64 bit data set

Created by: Richard Zapor

Tags cell array, fopen, char

1

11

Problem 342. Toolbox check part 3

Created by: Alan Chalker

Tags toolbox

2

42

Problem 1154. Identify the heavier bag

Created by: HARISANKAR PS

Tags puzzle

0

45

Problem 346. Back to basics 4 - Search Path

Created by: Alan Chalker

Tags basic matlab

5

334

Problem 1155. Find the solution of algebraic equation

Created by: HARISANKAR PS

Tags solve equation

1

34

Problem 1743. What? Paradox?

Created by: Frequency Domain

Tags hack, paradox

1

12

Problem 1744. Make a Plot with Functions

Created by: William Fligor

Tags plot

1

90

Problem 1745. Get me!

Created by: Frequency Domain

Tags hack

1

20

Problem 1747. Get me! v3

Created by: Frequency Domain

Tags hack, get me!

4

17

Problem 175. Double Deal

Created by: @bmtran (Bryant Tran)

Tags matlab, deal, arguments

1

77

Problem 1161. Binpack Contest: Retro

Created by: Richard Zapor

Tags optimization, contest, cumsum

0

8

Problem 1753. Calculate FFT

Created by: Frequency Domain

Tags fft

2

14

Problem 363. magic solver

Created by: Alfonso Nieto-Castanon

Tags hack

1

28

Problem 368. Find S-parameters of the circuit

Created by: Nikolai

Tags ee, electrical engineering, electrical circuits

1

28

Problem 1768. normalize group of numbers to integers

Created by: qqtcgp1

Tags normalize to integer

0

49

Problem 1169. Count the Number of Directed Cycles in a Graph

Created by: Joseph Kirk

Tags graph theory, cycles, directed graphs

3

5

Problem 1769. singularity 2.0 (easier)

Created by: Alfonso Nieto-Castanon

Tags hack

3

16

Problem 373. commutative?

Created by: AMITAVA BISWAS

Tags function

1

99

Problem 255. Spiraling out of control....

Created by: Matt Fig

Tags math, spiral

0

8
1 – 50 of 4,433