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1 – 50 of 60

Problem 1899. Convert a Cell Array into an Array

Created by: Ted

Tags cell array

5

Solutions

31

Size

5

Solutions

31

Size

Problem 1971. Remove element(s) from cell array

Created by: J-G van der Toorn

Tags cell arrays, remove

6

Solutions

34

Size

6

Solutions

34

Size

Problem 1755. Fix the last element of a cell array

Created by: Ned Gulley

Tags cell arrays

6

Solutions

70

Size

6

Solutions

70

Size

Problem 43677. String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values

Created by: Peng Liu

Tags cell array, feature, r2016b

1

Solution

12

Size

1

Solution

12

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

Tags indexing, stupid, notice the rignt sequence of money!

2

Solutions

62

Size

2

Solutions

62

Size

Problem 30. Sort a list of complex numbers based on far they are from the origin.

Created by: Cody Team

Tags sorting, basic matlab

3

Solutions

23

Size

3

Solutions

23

Size

Problem 933. Ordinal numbers

Created by: Tim

Tags ordinal, lookup table

4

Solutions

103

Size

4

Solutions

103

Size

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

1

Solution

54

Size

1

Solution

54

Size

Problem 2300. Natural numbers in string form

Created by: Brandon Kuczenski

Tags string, cell array

10

Solutions

25

Size

10

Solutions

25

Size

Problem 1036. Cell Counting: How Many Draws?

Created by: Ned Gulley

Tags cell arrays

6

Solutions

28

Size

6

Solutions

28

Size

Problem 380. Convert a numerical matrix into a cell array of strings

Created by: Aurelien Queffurust

Tags cell cellfun arrayfun matrix array

4

Solutions

43

Size

4

Solutions

43

Size

Problem 967. Split a string into chunks of specified length

Created by: Brandon Kuczenski

Tags strings, cell arrays

2

Solutions

54

Size

2

Solutions

54

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 42651. Vector creation

Created by: ruta bhat

Tags easy, vector

1

Solution

16

Size

1

Solution

16

Size

Problem 1024. Doubling elements in a vector

Created by: Abdelhak ARESMOUK

Tags vector, loop, iteration

2

Solutions

31

Size

2

Solutions

31

Size

Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

Tags matlab, vector, basic matlab

2

Solutions

12

Size

2

Solutions

12

Size

Problem 3076. Create a vector

Created by: Carlton

Tags vector, uab

1

Solution

16

Size

1

Solution

16

Size

Problem 605. Whether the input is vector?

Created by: Sangeeta

Tags vector, basic matlab, basics

1

Solution

32

Size

1

Solution

32

Size

Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

1

Solution

15

Size

1

Solution

15

Size

Problem 624. Get the length of a given vector

Created by: Yudong Zhang

Tags vector, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

Tags vector, basic matlab, basics

3

Solutions

14

Size

3

Solutions

14

Size

Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

Tags sorting, vector, basic matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

1

Solution

15

Size

1

Solution

15

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

5

Solutions

94

Size

5

Solutions

94

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

43

Size

1

Solution

43

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

1

Solution

36

Size

1

Solution

36

Size

Problem 21. Return the 3n+1 sequence for n

Created by: Cody Team

Tags 3n+1, sample

2

Solutions

52

Size

2

Solutions

52

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

34

Size

1

Solution

34

Size

Problem 14. Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

6

Solutions

16

Size

6

Solutions

16

Size

Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

3

Solutions

200

Size

3

Solutions

200

Size

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

2

Solutions

20

Size

2

Solutions

20

Size

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

Created by: Doug Hull

Tags basic matlab, basics, ml101

1

Solution

12

Size

1

Solution

12

Size

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

5

Solutions

59

Size

5

Solutions

59

Size

Problem 640. Getting logical indexes

Created by: Doug Hull

Tags indexing, logical indexing, ml101

1

Solution

13

Size

1

Solution

13

Size

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

3

Solutions

18

Size

3

Solutions

18

Size

Problem 649. Return the first and last characters of a character array

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

4

Solutions

18

Size

4

Solutions

18

Size

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

3

Solutions

16

Size

3

Solutions

16

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 33. Create times-tables

Created by: Cody Team

Tags matrices

1

Solution

59

Size

1

Solution

59

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

3

Solutions

60

Size

3

Solutions

60

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

2

Solutions

52

Size

2

Solutions

52

Size

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

8

Solutions

32

Size

8

Solutions

32

Size

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

2

Solutions

17

Size

2

Solutions

17

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

3

Solutions

44

Size

3

Solutions

44

Size

Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab, hypotenuse

1

Solution

19

Size

1

Solution

19

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

11

Solutions

17

Size

11

Solutions

17

Size

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

Created by: Binbin Qi

Tags zeros, for, ones

1

Solution

38

Size

1

Solution

38

Size

Problem 1545. Return area of square

Created by: Marek Kuklis

Tags matlab, basic matlab, <h1>test

2

Solutions

12

Size

2

Solutions

12

Size

1 – 50 of 60