Problems

51 – 100 of 3,693

Problem Title Likes Solvers

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

2840

Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags geometry, pythagoras, basic matlab

2727

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

2586

Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

Tags vector, basic matlab, basics

2517

Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4

Created by: Binbin Qi

Tags zeros, for, ones

2509

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2490

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

2470

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

2462

Problem 44947. Find the Oldest Person in a Room

Created by: Pooja Lalan

Tags indexing, function

2411

Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, strings

2397

Problem 48. Making change

Created by: Cody Team

Tags money

2392

Problem 105. How to find the position of an element in a vector without using the find function

Created by: Chelsea

Tags indexing, find

2373

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

2344

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

2298

Problem 1974. Length of a short side

Created by: Tanya Morton

Tags pythagoras, basic matlab

2248

Problem 2016. Area of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

2212

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

2171

Problem 624. Get the length of a given vector

Created by: Yudong Zhang

Tags vector, basic matlab, basics

2170

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

2078

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

2039

Problem 72. Interpolator

Created by: Cody Team

Tags interpolation

2038

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

2033

Problem 2017. Side of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1879

Problem 2020. Area of an Isoceles Triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1865

Problem 2023. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras

1826

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

Created by: Cody Team

Tags matlab

1815

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

1809

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

1809

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

1794

Problem 2024. Triangle sequence

Created by: Tanya Morton

Tags pythagoras, fibonacci

1791

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

1786

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

1778

Problem 2019. Dimensions of a rectangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1772

Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

1765

Problem 2018. Side of a rhombus

Created by: Tanya Morton

Tags pythagoras, basic matlab

1725

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1700

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

1686

Problem 2022. Find a Pythagorean triple

Created by: Tanya Morton

Tags pythagoras

1676

Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

1669

Problem 230. Project Euler: Problem 1, Multiples of 3 and 5

Created by: Doug Hull

Tags projecteuler

1637

Problem 44946. Solve a System of Linear Equations

Created by: Pooja Lalan

Tags matrix creation, vector creation, backslash

1615

Problem 605. Whether the input is vector?

Created by: Sangeeta

Tags vector, basic matlab, basics

1600

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

1534

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1530

Problem 641. Make a random, non-repeating vector.

Created by: Doug Hull

Tags basic matlab, basics, ml101

1525

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

1491

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

1446

Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

Tags matlab, vector, basic matlab

1440

Problem 3076. Create a vector

Created by: Carlton

Tags vector, uab

1390

Problem 459. Sum of diagonal of a square matrix

Created by: Sunu

Tags basic matlab, basics, poor_test_suite

1386

51 – 100 of 3,693

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Problems

Problem Groups