Marek Kuklis

3745

Rank

10

Badges

1040

Score

View Community Profile

1 – 50 of 66

Problem 1581. Area of rhombus

Created by: Tomek Kad

Tags math, poor problem description

2

Solutions

11

Size

2

Solutions

11

Size

Problem 1590. find the maximum element of the matrix

Created by: Przemyslaw

Tags max matrix

3

Solutions

12

Size

3

Solutions

12

Size

Problem 1592. find the roots of a quadratic equation

Created by: Przemyslaw

Tags roots of a quadratic equation

3

Solutions

12

Size

3

Solutions

12

Size

Problem 1230. Who is the smartest MATLAB programmer?

Created by: Jeremy

Tags strings, matlab, start here

1

Solution

10

Size

1

Solution

10

Size

Problem 1587. Switch matrix to a column vector

Created by: Przemyslaw

Tags matrix2col_vec

1

Solution

16

Size

1

Solution

16

Size

Problem 1589. calculate linear convolution two vectors

Created by: Przemyslaw

Tags linear convolution

4

Solutions

12

Size

4

Solutions

12

Size

Problem 1565. Do Fast Fourier Transformation

Created by: Tomek Kad

Tags math

1

Solution

10

Size

1

Solution

10

Size

Problem 1575. The sum of the numbers in the vector

Created by: Tomek Kad

Tags math, basics, +

2

Solutions

10

Size

2

Solutions

10

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 1570. Is the input divisible by 3?

Created by: Jacek Ho

Tags math, poor_test_suite

1

Solution

12

Size

1

Solution

12

Size

Problem 1567. Make a vector of prime numbers

Created by: Marek Kuklis

Tags matlab

2

Solutions

26

Size

2

Solutions

26

Size

Problem 1548. Vector of numbers divisible by 3

Created by: Marek Kuklis

Tags matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 1547. Relative ratio of "1" in binary number

Created by: Marek Kuklis

Tags matlab, binary

1

Solution

13

Size

1

Solution

13

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

1

Solution

40

Size

1

Solution

40

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

2

Solutions

12

Size

2

Solutions

12

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

1

Solution

46

Size

1

Solution

46

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

3

Solutions

10

Size

3

Solutions

10

Size

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

Created by: Chelsea

Tags indexing, find

1

Solution

17

Size

1

Solution

17

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

3

Solutions

17

Size

3

Solutions

17

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

10

Size

1

Solution

10

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 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

2

Solutions

16

Size

2

Solutions

16

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

2

Solutions

27

Size

2

Solutions

27

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

1

Solution

39

Size

1

Solution

39

Size

Problem 1546. Create matrix with Gray code

Created by: Marek Kuklis

Tags matlab, binary

1

Solution

13

Size

1

Solution

13

Size

Problem 1545. Return area of square

Created by: Marek Kuklis

Tags matlab, basic matlab, <h1>test

1

Solution

10

Size

1

Solution

10

Size

Problem 37. Pascal's Triangle

Created by: Cody Team

Tags math, combinatorics

1

Solution

16

Size

1

Solution

16

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

1

Solution

11

Size

1

Solution

11

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1

Solution

19

Size

1

Solution

19

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

36

Size

1

Solution

36

Size

Problem 36. Find relatively common elements in matrix rows

Created by: Cody Team

Tags matlab

1

Solution

55

Size

1

Solution

55

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

1

Solution

17

Size

1

Solution

17

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

1

Solution

11

Size

1

Solution

11

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

4

Solutions

48

Size

4

Solutions

48

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

3

Solutions

12

Size

3

Solutions

12

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

6

Solutions

13

Size

6

Solutions

13

Size

Problem 31. Remove all the words that end with "ain"

Created by: Cody Team

Tags matlab 101, regexp, strings

2

Solutions

12

Size

2

Solutions

12

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

2

Solutions

12

Size

2

Solutions

12

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

3

Solutions

13

Size

3

Solutions

13

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

4

Solutions

15

Size

4

Solutions

15

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

1

Solution

19

Size

1

Solution

19

Size

Problem 24. Function Iterator

Created by: Cody Team

Tags anonymous functions, function handles, nested functions

1

Solution

30

Size

1

Solution

30

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

1

Solution

16

Size

1

Solution

16

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

4

Solutions

24

Size

4

Solutions

24

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

3

Solutions

19

Size

3

Solutions

19

Size

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

Created by: Cody Team

Tags 3n+1, sample

1

Solution

60

Size

1

Solution

60

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

97

Size

1

Solution

97

Size

Problem 15. Find the longest sequence of 1's in a binary sequence.

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

49

Size

1

Solution

49

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

2

Solutions

42

Size

2

Solutions

42

Size

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

Created by: Cody Team

Tags vectors

3

Solutions

107

Size

3

Solutions

107

Size

1 – 50 of 66