Cody

Problems

1 – 50 of 2,179
Problem Title
Likes
Solvers
Difficulty

Problem 2701. Go to the head of the class!

Created by: James

Tags matrix manipulation

1

97

Problem 50907. Draw a '4' in a zero matrix!

Created by: Szász Botond

Tags x

2

291

Problem 50897. Draw a '9' in a zero matrix!

Created by: Szász Botond

Tags x

1

285

Problem 2195. Sum of the pixel values for the blue color

Created by: Inigo San Aniceto

Tags image processing

1

56

Problem 337. Number of toolboxes?

Created by: Alan Chalker

Tags toolboxes, poor_test_suite

2

264

Problem 1186. 2D - Mean Filter

Created by: Michael A.

Tags 2d mean filter

2

50

Problem 1211. Create an 'arrow-head" matrix

Created by: Khaled Hamed

Tags arrow

4

125

Problem 2913. Matlab Basics II - Velocity of a particle

Created by: Yaz Majeed

Tags basics, uic-bioe 240

2

144

Problem 55605. Linear Motion 2

Created by: Tanya Kuruvilla

Tags motion, linear motion

0

22

Problem 50887. Draw a '8' in a zero matrix!

Created by: Szász Botond

Tags x

4

298

Problem 1072. Television Screen Dimensions

Created by: @bmtran (Bryant Tran)

Tags plus15, aspect ratio, television

6

319

Problem 1724. Calculate the peak value of square wave

Created by: Ashutosh datar

Tags voltage, rms, peak

0

71

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

Created by: Chris

Tags counting, odd bases

1

227

Problem 2472. Matrix Generation.

Created by: Pruthvi teja

Tags basic matlab

1

52

Problem 43279. Weighted moving average

Created by: Jang geun Choi

Tags easy, matlab, moving average

7

44

Problem 45979. Compute the perimeter of an ellipse

Created by: ChrisR

Tags geometry, special functions

0

20

Problem 45206. How to find the position of an element in a vector without using the find function

Created by: Lap Nguyen

Tags test

1

34

Problem 44004. Get chain of consecutive characters

Created by: Pablo Lobo

Tags strings, simple

1

29

Problem 49647. Original coordinate of the min element of a subset of elements

Created by: 埃博拉酱

Tags nan, ind2sub, min

1

14

Problem 722. Make a run-length companion vector

Created by: Ned Gulley

Tags vector, asee, best

8

597

Problem 50579. Number Puzzle - 094

Created by: Doddy Kastanya

Tags puzzles

0

15

Problem 1026. Solving a quadratic equation

Created by: Abdelhak ARESMOUK

Tags solution. quadratic. equation, poor_test_suite, poor_problem_statement

0

85

Problem 1815. 06 - Matrix Equations 3

Created by: Samuel Thrysøe

Tags sttbdp1, poor_test_suite

1

361

Problem 55555. Find the force required to support a lever

Created by: Tanya Kuruvilla

Tags torque, lever

0

16

Problem 768. Are all the three given point in the same line?

Created by: Reza Ahmadzadeh

Tags geometry, algebra

5

347

Problem 125. Remove DC

Created by: AMITAVA BISWAS

Tags acdc, poor_test_suite

2

418

Problem 42519. Sum My Indices

Created by: the cyclist

Tags index sum

3

137

Problem 43672. String Array Basics, Part 2: Convert String Array to Cell Array; No Missing Values

Created by: Peng Liu

Tags conversion, cell array, feature

2

103

Problem 574. Sort numbers by outside digits

Created by: Michael Katz

Tags desktop blog

2

137

Problem 133. Volume of this donut

Created by: AMITAVA BISWAS

Tags geometry

3

172

Problem 162. High school cafeteria

Created by: the cyclist

Tags prime composite

0

200

Problem 43269. Get all prime factors

Created by: Jamil Kasan

Tags primes, factorization

6

471

Problem 1218. Join Strings with Multiple Different Delimiters

Created by: Aurelien Queffurust

Tags strcat

0

112

Problem 896. Sophie Germain prime

Created by: Aurelien Queffurust

Tags prime, primes, sophie germain

3

458

Problem 44666. Draw 'O' !

Created by: Majid Farzaneh

Tags matrix, o, draw

7

609

Problem 2290. チェッカーボードを作ろう

Created by: mizuki

Tags matrices, square, 日本語

5

268

Problem 1850. Create a matrix with difference of each row of input matrix

Created by: Swapnali Gujar

Tags difference, matrix elements manipulation

0

67

Problem 2030. A Poker Hand

Created by: Khizar

Tags multiplication, probability, poker

1

26

Problem 2345. row-th maximum row elements

Created by: rifat

Tags sort, max

1

35

Problem 2346. Tic Tac Toe Solver

Created by: goc3

Tags game, checker, tic tac toe

2

27

Problem 396. Dancing with wolves?

Created by: AMITAVA BISWAS

Tags dance

0

42

Problem 42848. Lambert's W

Created by: Daniel Pereira

Tags solve, tolerance, exponential

2

41

Problem 43013. Creating a code via test suite :)

Created by: Jamil Kasan

Tags reverseengineerme

4

35

Problem 1089. Create a random vector of integers with given sum

Created by: J-G van der Toorn

Tags vector, random, sum

2

42

Problem 1239. Decoding : Find the value

Created by: Sunil Kallur Ramegowda

Tags decode divide char string

0

57

Problem 2601. Concatenate string with cell array of strings

Created by: Matthew Eicholtz

Tags strings, cell arrays, concatenation

1

36

Problem 2610. counting for loop

Created by: Prof. Joe Hummel

Tags for, uic, cs109

2

45

Problem 263. Nonuniform quantizer as a piecewise constant function

Created by: Steve Eddins

Tags quantizer

0

50

Problem 2721. Pandigital Factors (Based on Euler 491)

Created by: James

Tags projecteuler, pandigital

2

33

Problem 44441. Jack's hand in "Titanic" ♤

Created by: jean claude

Tags poker, fun, conditions

1

21
1 – 50 of 2,179