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Problem 44141. Determine whether the number is multiple of 3 or not

Created by: Limon

Tags numbers, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 44155. Geometric Series

Created by: Matteo Raso

Tags basic matlab, vectorization

2

Solutions

18

Size

2

Solutions

18

Size

Problem 44144. Duration of a trip in minutes

Created by: Mehmet OZC

Tags string manipulation

1

Solution

43

Size

1

Solution

43

Size

Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 1049. Path of least resistance

Created by: Paul Peeling

Tags dynamic-programming

3

Solutions

115

Size

3

Solutions

115

Size

Problem 43671. Words Count: A Cell Array Approach

Created by: Peng Liu

Tags cell array, string, feature

1

Solution

34

Size

1

Solution

34

Size

Problem 43670. Words Count: A String Array Approach

Created by: Peng Liu

Tags string array, feature, r2016b

1

Solution

34

Size

1

Solution

34

Size

Problem 43687. Change on Spiral Matrix

Created by: SANGWOO CHANG

Tags flip type function will be useful, review, please review or delete

1

Solution

14

Size

1

Solution

14

Size

Problem 43688. Increment up an input vector

Created by: SeWoong Lee

Tags vectors

1

Solution

17

Size

1

Solution

17

Size

Problem 43691. determine if

Created by: Iik Jae Park

Tags test, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 43694. find the 'M'

Created by: Iik Jae Park

Tags test

1

Solution

12

Size

1

Solution

12

Size

Problem 43684. 0, 2, 0, -2, 0, 2, 0, -2, ...

Created by: Peng Liu

Tags sequence, periodic

1

Solution

20

Size

1

Solution

20

Size

Problem 43668. Use a timetable to analyze a train timetable (Part 5)

Created by: Heather Gorr

Tags feature, r2016b, timetable

1

Solution

33

Size

1

Solution

33

Size

Problem 43667. Use a timetable to analyze a train timetable (Part 4)

Created by: Heather Gorr

Tags feature, r2016b, timetable

1

Solution

28

Size

1

Solution

28

Size

Problem 43651. create a square matrix

Created by: JAEHYUK WOO

Tags matrix

1

Solution

24

Size

1

Solution

24

Size

Problem 43653. Flipping a Matrix

Created by: JINWOO LEE

Tags matrix

1

Solution

10

Size

1

Solution

10

Size

Problem 43654. Replicate and Tile an Array

Created by: JINWOO LEE

Tags matrix

1

Solution

14

Size

1

Solution

14

Size

Problem 43655. Where is the number that you want to find?

Created by: Iik Jae Park

Tags indexing

1

Solution

21

Size

1

Solution

21

Size

Problem 43641. Find matrix of indices for multidimensional matrix.

Created by: Sofiya Onyshkevych

Tags multidimensional, matrix, single test case

1

Solution

37

Size

1

Solution

37

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

1

Solution

10

Size

1

Solution

10

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_problem_statement

1

Solution

14

Size

1

Solution

14

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags fun, stupid, silly

1

Solution

10

Size

1

Solution

10

Size

Problem 43643. Create cotangent function out of sine.

Created by: Sofiya Onyshkevych

Tags cotangent, cot, sin

1

Solution

21

Size

1

Solution

21

Size

Problem 43277. Distance between Berlin and New York in km

Created by: Marc Jakobi

Tags new york, berlin, distance

1

Solution

47

Size

1

Solution

47

Size

Problem 235. Project Euler: Problem 4, Palindromic numbers

Created by: Doug Hull

Tags projecteuler

1

Solution

18

Size

1

Solution

18

Size

Problem 639. String substitution, sub problem to cryptoMath

Created by: Doug Hull

Tags ml101

1

Solution

20

Size

1

Solution

20

Size

Problem 602. Make a simplified barcode

Created by: Doug Hull

Tags ml101

1

Solution

18

Size

1

Solution

18

Size

Problem 111. Find matching parenthesis

Created by: Aleksey

Tags parentheses, parens

1

Solution

19

Size

1

Solution

19

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags matlab 101, siam, math

2

Solutions

9

Size

2

Solutions

9

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

1

Solution

10

Size

1

Solution

10

Size

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Tags data cleaning, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

1

Solution

15

Size

1

Solution

15

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle

1

Solution

12

Size

1

Solution

12

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, indexing, matlab 101

1

Solution

18

Size

1

Solution

18

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

1

Solution

11

Size

1

Solution

11

Size

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, siam, basic matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags easy, matlab 101, vector

1

Solution

12

Size

1

Solution

12

Size

Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, colon, x=1:10

1

Solution

11

Size

1

Solution

11

Size

Problem 173. Minefield Sonar

Created by: @bmtran (Bryant Tran)

Tags minesweeper, mine hunting, sonar

1

Solution

39

Size

1

Solution

39

Size

Problem 541. Use of regexp

Created by: AMITAVA BISWAS

Tags string, regular expression, lazy quantifier

1

Solution

18

Size

1

Solution

18

Size

Problem 1303. Is the paranthesis sequence balanced ?

Created by: Muthu Annamalai

Tags stack paranthesis balanced

1

Solution

18

Size

1

Solution

18

Size

Problem 865. Add more zeros

Created by: Jean-Marie Sainthillier

Tags vector

2

Solutions

18

Size

2

Solutions

18

Size

Problem 43596. Find the sum of the negative elements under the main diagonal.

Created by: Sofiya Onyshkevych

Tags sum, matrix, negative

1

Solution

30

Size

1

Solution

30

Size

Problem 43567. i forgot to use capital I

Created by: Bert

Tags string, simple, poor_test_suite

1

Solution

18

Size

1

Solution

18

Size

Problem 43076. Return strings encapsulated by braces

Created by: Jakub Rysanek

Tags strings, regexp, cellarray

1

Solution

18

Size

1

Solution

18

Size

Problem 43594. Find Adjacency Matrix

Created by: Sofiya Onyshkevych

Tags graph, adjacency matrix

1

Solution

25

Size

1

Solution

25

Size

Problem 43602. Convert array of decimal numbers into binary numbers array.

Created by: Andriy Kavetsky

Tags binary, array, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 43603. Convert array of decimal numbers into hexadecimal numbers array.

Created by: Andriy Kavetsky

Tags hex, array, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 43041. Some tweaks in summation, Can you decode? :)

Created by: Jamil Kasan

Tags sum, reverse engineer

1

Solution

28

Size

1

Solution

28

Size

1 – 50 of 64