Problems

1 – 50 of 153

Problem Title Likes Solvers

Problem 94. Target sorting

Created by: Cody Team

Tags matlab, sorting

3046

Problem 1545. Return area of square

Created by: Marek Kuklis

Tags matlab, basic matlab

2526

Problem 41. Cell joiner

Created by: Cody Team

Tags matlab, strings

2322

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2060

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

1999

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

1855

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

Created by: Cody Team

Tags matlab

1774

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

1638

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

1567

Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

Tags vector, basic matlab, matlab

1121

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

1114

Problem 53. Duplicates

Created by: Cody Team

Tags matlab, strings, sets

905

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags matlab, sequences, poor_test_suite

887

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

875

Problem 68. Kaprekar Steps

Created by: Cody Team

Tags matlab, lookup table, poor_problem_statement

807

Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

766

Problem 78. Implement a ROT13 cipher

Created by: Cody Team

Tags matlab, lookup table, cipher

680

Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

670

Problem 1774. Free passes for everyone!

Created by: Alfonso Nieto-Castanon

Tags freepass, free pass, hack

586

Problem 86. Renaming a field in a structure array

Created by: Cody Team

Tags matlab

568

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

Created by: Cody Team

Tags matlab

508

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

Created by: Cody Team

Tags matlab

477

Problem 1230. Who is the smartest MATLAB programmer?

Created by: Jeremy

Tags fun, matlab, strings

475

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

443

Problem 79. DNA N-Gram Distribution

Created by: Cody Team

Tags matlab

429

Problem 96. Knight's Tour Checker

Created by: Cody Team

Tags matlab

402

Problem 84. Longest Divisor Run

Created by: Cody Team

Tags matlab

369

Problem 90. Connect Four Win Checker

Created by: Cody Team

Tags matlab, game

367

Problem 95. Given two strings, find the maximum overlap

Created by: Cody Team

Tags matlab

357

Problem 93. Calculate the Levenshtein distance between two strings

Created by: Cody Team

Tags matlab, string metric

335

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

Created by: Jeremy

Tags even, vector, matrix

335

Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags easy, matlab, simple

326

Problem 2120. Rounding off numbers to n decimals

Created by: Marcel

Tags trivial, basic, easy

319

Problem 460. Replace May with April

Created by: Sunu

Tags matlab, regexp, poor_problem_statement

286

Problem 1258. Create matrix of replicated elements

Created by: Jeremy

Tags matlab, easy, matrix

268

Problem 1667. What number has this problem?

Created by: J.R.! Menzinger

Tags easy, celebration, cody

264

Problem 43134. Vector Multiplication

Created by: Pritesh Shah

Tags matlab

215

Problem 2819. Find the 9's Complement

Created by: Pritesh Shah

Tags matlab

213

Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

203

Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

Tags basic matlab, basics, matlab 101

189

Problem 2874. Cumulative product of a vector

Created by: Pritesh Shah

Tags matlab, basic matlab

177

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

Created by: Marek Kuklis

Tags matlab, binary

177

Problem 43566. Create vector as shown in test cases

Created by: Pritesh Shah

Tags matlab, spam

176

Problem 1578. Volume and area of a sphere

Created by: Marek Kuklis

Tags matlab

171

Problem 1567. Make a vector of prime numbers

Created by: Marek Kuklis

Tags matlab

127

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

Created by: Jeremy

Tags probability, easy, matlab

123

Problem 42499. Is it column vector?

Created by: Pritesh Shah

Tags vector, matlab

120

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

Created by: @bmtran (Bryant Tran)

Tags cody, size, matlab

116

Problem 1580. Number of odd and even elements within matrix

Created by: Marek Kuklis

Tags matlab

103

Problem 1548. Vector of numbers divisible by 3

Created by: Marek Kuklis

Tags matlab

102

1 – 50 of 153

Trial software

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Problems

Problem Groups