Cullen Walsh

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51 – 100 of 132

Problem 16. Return the largest number that is adjacent to a zero

Created by: Cody Team

Tags vectors

8

Solutions

110

Size

8

Solutions

110

Size

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

Created by: Cody Team

Tags easy, matrices

5

Solutions

94

Size

5

Solutions

94

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

2

Solutions

63

Size

2

Solutions

63

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

38

Size

1

Solution

38

Size

Problem 44951. Verify Law of Large Numbers

Created by: Pooja Lalan

Tags rand, random integers

6

Solutions

24

Size

6

Solutions

24

Size

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

4

Solutions

31

Size

4

Solutions

31

Size

Problem 1985. How unique?

Created by: Jan Orwat

Tags histogram, uniqueness, occurence

2

Solutions

99

Size

2

Solutions

99

Size

Problem 2129. Sum of odd numbers in a matrix

Created by: Koteswar Rao Jerripothula

Tags matrix manipulation

1

Solution

50

Size

1

Solution

50

Size

Problem 2476. Max Change in Consecutive Elements

Created by: Chandan singh

Tags vectors change

2

Solutions

62

Size

2

Solutions

62

Size

Problem 2528. expand intervals

Created by: Guillaume

Tags integer interval

3

Solutions

47

Size

3

Solutions

47

Size

Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

Tags vectors, indexing, basic matlab

1

Solution

35

Size

1

Solution

35

Size

Problem 672. Longest run of consecutive numbers

Created by: James

Tags vectors, consecutive, repeating

13

Solutions

109

Size

13

Solutions

109

Size

Problem 1321. Given a matrix, swap the 2nd & 3rd columns

Created by: Harish Maradana

Tags swap

1

Solution

38

Size

1

Solution

38

Size

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

Created by: Jeremy

Tags matlab, vector, matrix

5

Solutions

83

Size

5

Solutions

83

Size

Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

Tags basic matlab

4

Solutions

37

Size

4

Solutions

37

Size

Problem 1038. Change the sign of even index entries of the reversed vector

Created by: Selvaraaju Murugesan

Tags vectors, qmf

6

Solutions

55

Size

6

Solutions

55

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

6

Solutions

42

Size

6

Solutions

42

Size

Problem 980. Unique values without using UNIQUE function

Created by: Aurelien Queffurust

Tags unique, stable

2

Solutions

58

Size

2

Solutions

58

Size

Problem 1273. Max index of 3D array

Created by: Youssef Khmou

Tags maximum

3

Solutions

67

Size

3

Solutions

67

Size

Problem 1366. Finding peaks

Created by: Selvaraaju Murugesan

Tags basic matlab

1

Solution

56

Size

1

Solution

56

Size

Problem 1927. Find nth maximum

Created by: Awadhesh Srivastava

Tags number theory, n th max

4

Solutions

38

Size

4

Solutions

38

Size

Problem 1786. Create an index-powered vector

Created by: Swapnali Gujar

Tags indexing, power, vector power

1

Solution

30

Size

1

Solution

30

Size

Problem 1779. Oh Zero Zero Zero!!!

Created by: Chris E.

Tags sequences, pattern match, pattern finding

4

Solutions

86

Size

4

Solutions

86

Size

Problem 1699. Find last zero for each column

Created by: Matthew Eicholtz

Tags indexing, matrix manipulation

5

Solutions

54

Size

5

Solutions

54

Size

Problem 1678. Count consecutive 0's in between values of 1

Created by: Chris E.

Tags consuctive 0's, counting 0

5

Solutions

60

Size

5

Solutions

60

Size

Problem 1632. Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)

Created by: Shahid Ali Murtza

Tags sign changes

1

Solution

62

Size

1

Solution

62

Size

Problem 1451. Symmetry of vector

Created by: Selvaraaju Murugesan

Tags basic matlab

3

Solutions

22

Size

3

Solutions

22

Size

Problem 1430. Create an n-by-n null matrix and fill with ones certain positions

Created by: Daniel Pereira

Tags indexing, matrix, sparse

4

Solutions

35

Size

4

Solutions

35

Size

Problem 1974. Length of a short side

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

8

Solutions

32

Size

8

Solutions

32

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

1

Solution

95

Size

1

Solution

95

Size

Problem 232. Project Euler: Problem 2, Sum of even Fibonacci

Created by: Cody Team

Tags projecteuler, fibonacci

5

Solutions

101

Size

5

Solutions

101

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

1

Solution

10

Size

1

Solution

10

Size

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

Created by: Doug Hull

Tags projecteuler

6

Solutions

48

Size

6

Solutions

48

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

5

Solutions

25

Size

5

Solutions

25

Size

Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

1

Solution

18

Size

1

Solution

18

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

1

Solution

18

Size

1

Solution

18

Size

Problem 70. Alphabetize by last name

Created by: Cody Team

Tags regexp, sorting

17

Solutions

102

Size

17

Solutions

102

Size

Problem 42651. Vector creation

Created by: ruta bhat

Tags easy, vector

1

Solution

14

Size

1

Solution

14

Size

Problem 1024. Doubling elements in a vector

Created by: Abdelhak ARESMOUK

Tags vector, loop, iteration

1

Solution

13

Size

1

Solution

13

Size

Problem 3076. Create a vector

Created by: Carlton

Tags vector, uab

1

Solution

14

Size

1

Solution

14

Size

Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

Tags matlab, vector, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 605. Whether the input is vector?

Created by: Sangeeta

Tags vector, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

3

Solutions

14

Size

3

Solutions

14

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 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

6

Solutions

16

Size

6

Solutions

16

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 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

2

Solutions

18

Size

2

Solutions

18

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

3

Solutions

14

Size

3

Solutions

14

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

51 – 100 of 132