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Problem 37. Pascal's Triangle

Created by: Cody Team

Tags math, combinatorics

9

Solutions

11

Size

9

Solutions

11

Size

Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

4

Solutions

11

Size

4

Solutions

11

Size

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

1

Solution

11

Size

1

Solution

11

Size

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

Created by: Cody Team

Tags matlab

3

Solutions

11

Size

3

Solutions

11

Size

Problem 86. Renaming a field in a structure array

Created by: Cody Team

Tags matlab

6

Solutions

13

Size

6

Solutions

13

Size

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

7

Solutions

11

Size

7

Solutions

11

Size

Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

Tags projecteuler

1

Solution

24

Size

1

Solution

24

Size

Problem 160. So many choices

Created by: the cyclist

Tags choose, basic matlab, basics

4

Solutions

15

Size

4

Solutions

15

Size

Problem 506. Back to basics 25 - Valid variable names

Created by: Alan Chalker

Tags variable names, basics

3

Solutions

10

Size

3

Solutions

10

Size

Problem 348. Back to basics 5 - Clipboard

Created by: Alan Chalker

Tags basic matlab

2

Solutions

11

Size

2

Solutions

11

Size

Problem 431. Indirect Sorting

Created by: Yvan Lengwiler

Tags sorting

2

Solutions

21

Size

2

Solutions

21

Size

Problem 343. Back to basics 1 - Saving

Created by: Alan Chalker

Tags basic matlab

1

Solution

11

Size

1

Solution

11

Size

Problem 155. All your base are belong to us

Created by: the cyclist

Tags logarithm base, basic matlab

2

Solutions

15

Size

2

Solutions

15

Size

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

Created by: Doug Hull

Tags projecteuler

1

Solution

29

Size

1

Solution

29

Size

Problem 74. Balanced number

Created by: Cody Team

Tags matlab

5

Solutions

40

Size

5

Solutions

40

Size

Problem 158. Is my wife right? Now with even more wrong husband

Created by: the cyclist

Tags wife right husband wrong

8

Solutions

8

Size

8

Solutions

8

Size

Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

3

Solutions

28

Size

3

Solutions

28

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 710. Replace Vector Elements

Created by: Reza Ahmadzadeh

Tags basic matlab, replace

1

Solution

16

Size

1

Solution

16

Size

Problem 509. Count photos

Created by: AMITAVA BISWAS

Tags combinatorics, basic matlab

4

Solutions

15

Size

4

Solutions

15

Size

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 405. Back to basics 15 - classes

Created by: Alan Chalker

Tags basic matlab, classes, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

2

Solutions

13

Size

2

Solutions

13

Size

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

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

4

Solutions

12

Size

4

Solutions

12

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

1

Solution

24

Size

1

Solution

24

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

4

Solutions

16

Size

4

Solutions

16

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

7

Solutions

16

Size

7

Solutions

16

Size

Problem 353. Back to basics 9 - Indexed References

Created by: Alan Chalker

Tags basic matlab, basics

1

Solution

17

Size

1

Solution

17

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

5

Solutions

13

Size

5

Solutions

13

Size

Problem 642. Convert a vector into a number

Created by: Doug Hull

Tags ml101

3

Solutions

13

Size

3

Solutions

13

Size

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 413. Back to basics 23 - Triangular matrix

Created by: Alan Chalker

Tags matrices, basic matlab, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 624. Get the length of a given vector

Created by: Yudong Zhang

Tags vector, basic matlab, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 224. pressure to dB?

Created by: AMITAVA BISWAS

Tags decibel, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 350. Back to basics 7 - Equal NaNs

Created by: Alan Chalker

Tags basic matlab, basics

4

Solutions

16

Size

4

Solutions

16

Size

Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

Tags matrices, basics

3

Solutions

11

Size

3

Solutions

11

Size

Problem 625. Determine Whether an array is empty

Created by: Yudong Zhang

Tags matrix, basic matlab, basics

1

Solution

8

Size

1

Solution

8

Size

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

2

Solutions

13

Size

2

Solutions

13

Size

Problem 358. Who knows the last digit of pi?

Created by: Bart

Tags cody meets chuck norris, spam, spa

1

Solution

8

Size

1

Solution

8

Size

Problem 719. Rotate a Matrix by 90 degrees

Created by: Reza Ahmadzadeh

Tags matrix, basic matlab, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 407. Back to basics 17 - white space

Created by: Alan Chalker

Tags white spaces, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

8

Solutions

25

Size

8

Solutions

25

Size

Problem 412. Back to basics 22 - Rotate a matrix

Created by: Alan Chalker

Tags matrices, basic matlab, basics

2

Solutions

10

Size

2

Solutions

10

Size

Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

Tags vector, basic matlab, basics

3

Solutions

12

Size

3

Solutions

12

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

2

Solutions

16

Size

2

Solutions

16

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

1

Solution

10

Size

1

Solution

10

Size

Problem 130. Space Saver

Created by: AMITAVA BISWAS

Tags string, stupid question

3

Solutions

17

Size

3

Solutions

17

Size

Problem 623. Rotate a Matrix

Created by: Yudong Zhang

Tags basic matlab, function, basics

1

Solution

11

Size

1

Solution

11

Size

Problem 619. Multiply a column by a row

Created by: AMITAVA BISWAS

Tags basic matlab, matrix; multiply

1

Solution

11

Size

1

Solution

11

Size

1 – 50 of 109