Problems

51 – 100 of 3,791

Problem Title Likes Solvers

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

Created by: Chelsea

Tags indexing, find

2974

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

2973

Problem 44947. Find the Oldest Person in a Room

Created by: Pooja Lalan

Tags indexing, function

2935

Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags geometry, pythagoras, basic matlab

2806

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

2693

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

Created by: Binbin Qi

Tags zeros, for, ones

2663

Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

Tags vector, basic matlab, basics

2647

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

2605

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

2588

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

2585

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

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, strings

2523

Problem 48. Making change

Created by: Cody Team

Tags money

2511

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

2469

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

2455

Problem 1774. Free passes for everyone!

Created by: Alfonso Nieto-Castanon

Tags matlab, hack, freepass

2360

Problem 1974. Length of a short side

Created by: Tanya Morton

Tags pythagoras, basic matlab

2360

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

2319

Problem 2016. Area of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

2305

Problem 624. Get the length of a given vector

Created by: Yudong Zhang

Tags vector, basic matlab, basics

2303

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

Created by: Cody Team

Tags matlab

2219

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

2191

Problem 72. Interpolator

Created by: Cody Team

Tags interpolation

2152

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

2141

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

2070

Problem 564. How to subtract?

Created by: AMITAVA BISWAS

Tags addition, cody5, X-Y

2052

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

2006

Problem 44946. Solve a System of Linear Equations

Created by: Pooja Lalan

Tags matrix creation, vector creation, backslash

1997

Problem 2017. Side of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1958

Problem 2020. Area of an Isoceles Triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1949

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

1941

Problem 2023. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras

1919

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

1904

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

1899

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

1897

Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

1887

Problem 2024. Triangle sequence

Created by: Tanya Morton

Tags pythagoras, fibonacci

1870

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

1860

Problem 2019. Dimensions of a rectangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1847

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

1832

Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

1807

Problem 2018. Side of a rhombus

Created by: Tanya Morton

Tags pythagoras, basic matlab

1797

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1781

Problem 2022. Find a Pythagorean triple

Created by: Tanya Morton

Tags pythagoras

1749

Problem 605. Whether the input is vector?

Created by: Sangeeta

Tags vector, basic matlab, basics

1731

Problem 44951. Verify Law of Large Numbers

Created by: Pooja Lalan

Tags rand, random integers

1699

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

Created by: Doug Hull

Tags basic matlab, basics, ml101

1693

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

Created by: Doug Hull

Tags projecteuler

1688

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1605

Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

Tags physics, frequency, energy

1602

Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

Tags matlab, vector, basic matlab

1567

51 – 100 of 3,791

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Problems

Problem Groups