Problems

1 – 50 of 155

Problem Title Likes Solvers

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

3706

Problem 1545. Return area of square

Created by: Marek Kuklis

Tags matlab, basic matlab

3613

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

2978

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

2594

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2587

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

2472

Problem 1774. Free passes for everyone!

Created by: Alfonso Nieto-Castanon

Tags matlab, hack, freepass

2362

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

Created by: Cody Team

Tags matlab

2220

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

2192

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

1897

Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

Tags matlab, vector, basic matlab

1573

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

1517

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags sequences, matlab, poor_test_suite

1252

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

1174

Problem 68. Kaprekar Steps

Created by: Cody Team

Tags matlab, lookup table, poor_problem_statement

1171

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

1171

Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

1069

Problem 78. Implement a ROT13 cipher

Created by: Cody Team

Tags matlab, encoding, cipher

932

Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

909

Problem 86. Renaming a field in a structure array

Created by: Cody Team

Tags matlab

750

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

Created by: Cody Team

Tags matlab

684

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

Created by: Cody Team

Tags matlab

667

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

633

Problem 79. DNA N-Gram Distribution

Created by: Cody Team

Tags matlab

608

Problem 90. Connect Four Win Checker

Created by: Cody Team

Tags matlab, game

577

Problem 96. Knight's Tour Checker

Created by: Cody Team

Tags matlab, chess

573

Problem 93. Calculate the Levenshtein distance between two strings

Created by: Cody Team

Tags matlab, string metric

557

Problem 84. Longest Divisor Run

Created by: Cody Team

Tags matlab

557

Problem 95. Given two strings, find the maximum overlap

Created by: Cody Team

Tags matlab

521

Problem 1230. Who is the smartest MATLAB programmer?

Created by: Jeremy

Tags strings, matlab, start here

520

Problem 2120. Rounding off numbers to n decimals

Created by: Marcel

Tags basic, easy, matlab

480

Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

441

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

Created by: Jeremy

Tags matlab, vector, matrix

408

Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

337

Problem 460. Replace May with April

Created by: Sunu

Tags regexp, matlab, replace

319

Problem 1258. Create matrix of replicated elements

Created by: Jeremy

Tags easy, matlab, matrix

318

Problem 1667. What number has this problem?

Created by: J.R.! Menzinger

Tags easy, matlab, cody

306

Problem 2819. Find the 9's Complement

Created by: Pritesh Shah

Tags matlab

253

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

Created by: Marek Kuklis

Tags matlab, binary

250

Problem 43134. Vector Multiplication

Created by: Pritesh Shah

Tags matlab

246

Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

Tags matlab 101, easy, matlab

243

Problem 1578. Volume and area of a sphere

Created by: Marek Kuklis

Tags matlab

216

Problem 43566. Create vector as shown in test cases

Created by: Pritesh Shah

Tags matlab, spam

198

Problem 2874. Cumulative product of a vector

Created by: Pritesh Shah

Tags matlab, basic matlab

191

Problem 1567. Make a vector of prime numbers

Created by: Marek Kuklis

Tags matlab

155

Problem 42499. Is it column vector?

Created by: Pritesh Shah

Tags matlab, vector

142

Problem 1580. Number of odd and even elements within matrix

Created by: Marek Kuklis

Tags matlab

133

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

Created by: Jeremy

Tags easy, matlab, probability

127

Problem 2069. Parallel vectors

Created by: Marcel

Tags basic, matlab, vector

127

Problem 2658. Average speed for the entire trip

Created by: Pritesh Shah

Tags matlab

120

1 – 50 of 155

Trial software

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Problems

Problem Groups