Problems

1 – 50 of 155

Problem Title Likes Solvers

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

3576

Problem 1545. Return area of square

Created by: Marek Kuklis

Tags matlab, basic matlab

3366

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

2842

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2491

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

2464

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

2346

Problem 73. Replace NaNs with the number that appears to its left in the row.

Created by: Cody Team

Tags matlab

2125

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

2079

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

1810

Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

Tags matlab, vector, basic matlab

1444

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

1408

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags sequences, matlab, poor_test_suite

1157

Problem 68. Kaprekar Steps

Created by: Cody Team

Tags matlab, lookup table, poor_problem_statement

1082

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

1070

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

1064

Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

988

Problem 78. Implement a ROT13 cipher

Created by: Cody Team

Tags matlab, encoding, cipher

868

Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

860

Problem 86. Renaming a field in a structure array

Created by: Cody Team

Tags matlab

605

Problem 1774. Free passes for everyone!

Created by: Alfonso Nieto-Castanon

Tags matlab, hack, freepass

592

Problem 90. Connect Four Win Checker

Created by: Cody Team

Tags matlab, game

541

Problem 82. Remove the small words from a list of words.

Created by: Cody Team

Tags matlab

538

Problem 85. Remove the polynomials that have positive real elements of their roots.

Created by: Cody Team

Tags matlab

507

Problem 1230. Who is the smartest MATLAB programmer?

Created by: Jeremy

Tags strings, matlab, start here

485

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

478

Problem 79. DNA N-Gram Distribution

Created by: Cody Team

Tags matlab

459

Problem 2120. Rounding off numbers to n decimals

Created by: Marcel

Tags basic, easy, matlab

442

Problem 96. Knight's Tour Checker

Created by: Cody Team

Tags matlab, chess

435

Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

410

Problem 1229. Determine the number of odd integers in a vector

Created by: Jeremy

Tags matlab, vector, matrix

398

Problem 84. Longest Divisor Run

Created by: Cody Team

Tags matlab

393

Problem 95. Given two strings, find the maximum overlap

Created by: Cody Team

Tags matlab

375

Problem 93. Calculate the Levenshtein distance between two strings

Created by: Cody Team

Tags matlab, string metric

362

Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

301

Problem 460. Replace May with April

Created by: Sunu

Tags regexp, matlab, replace

291

Problem 1258. Create matrix of replicated elements

Created by: Jeremy

Tags easy, matlab, matrix

275

Problem 1667. What number has this problem?

Created by: J.R.! Menzinger

Tags easy, matlab, cody

271

Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

Tags matlab 101, easy, matlab

228

Problem 1547. Relative ratio of "1" in binary number

Created by: Marek Kuklis

Tags matlab, binary

227

Problem 43134. Vector Multiplication

Created by: Pritesh Shah

Tags matlab

219

Problem 2819. Find the 9's Complement

Created by: Pritesh Shah

Tags matlab

217

Problem 2874. Cumulative product of a vector

Created by: Pritesh Shah

Tags matlab, basic matlab

181

Problem 43566. Create vector as shown in test cases

Created by: Pritesh Shah

Tags matlab, spam

180

Problem 1578. Volume and area of a sphere

Created by: Marek Kuklis

Tags matlab

179

Problem 1567. Make a vector of prime numbers

Created by: Marek Kuklis

Tags matlab

135

Problem 1268. Penny flipping - calculate winning probability (easy)

Created by: Jeremy

Tags easy, matlab, probability

127

Problem 42499. Is it column vector?

Created by: Pritesh Shah

Tags matlab, vector

123

Problem 256. Return the 'Size' of a String of Code

Created by: @bmtran (Bryant Tran)

Tags matlab, cody, size

117

Problem 1580. Number of odd and even elements within matrix

Created by: Marek Kuklis

Tags matlab

106

Problem 1548. Vector of numbers divisible by 3

Created by: Marek Kuklis

Tags matlab

106

1 – 50 of 155

Trial software

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Problems

Problem Groups