Konrad

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51 – 100 of 161

Problem 195. Program an exclusive OR operation with logical operators

Created by: Tobias Otto

Tags logical operations, xor, and

3

Solutions

19

Size

3

Solutions

19

Size

Problem 148. Factorize THIS, buddy

Created by: the cyclist

Tags easy prime, basic matlab

3

Solutions

17

Size

3

Solutions

17

Size

Problem 824. Set the array elements whose value is 13 to 0

Created by: Aurelien Queffurust

Tags indexing, logical, logical indexing

1

Solution

15

Size

1

Solution

15

Size

Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

3

Solutions

61

Size

3

Solutions

61

Size

Problem 80. Test for balanced parentheses

Created by: Cody Team

Tags regexp, parens

12

Solutions

73

Size

12

Solutions

73

Size

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

1

Solution

49

Size

1

Solution

49

Size

Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

3

Solutions

85

Size

3

Solutions

85

Size

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

1

Solution

45

Size

1

Solution

45

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

2

Solutions

16

Size

2

Solutions

16

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

1

Solution

46

Size

1

Solution

46

Size

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

1

Solution

85

Size

1

Solution

85

Size

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

2

Solutions

33

Size

2

Solutions

33

Size

Problem 349. Back to basics 6 - Column Vector

Created by: Alan Chalker

Tags basic matlab, basics

1

Solution

22

Size

1

Solution

22

Size

Problem 123. Tell me the slope

Created by: AMITAVA BISWAS

Tags slope, basic matlab, retardation

1

Solution

14

Size

1

Solution

14

Size

Problem 180. Omit columns averages from a matrix

Created by: Roy Fahn

Tags columns, matrix

4

Solutions

15

Size

4

Solutions

15

Size

Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

2

Solutions

36

Size

2

Solutions

36

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

1

Solution

82

Size

1

Solution

82

Size

Problem 132. given 3 sides, find area of this triangle

Created by: AMITAVA BISWAS

Tags geometry, siam, poor_test_suite

1

Solution

62

Size

1

Solution

62

Size

Problem 55. Counting Sequence

Created by: Cody Team

Tags encoding

2

Solutions

141

Size

2

Solutions

141

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

1

Solution

155

Size

1

Solution

155

Size

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

Created by: Cody Team

Tags matlab 101, regexp, strings

2

Solutions

156

Size

2

Solutions

156

Size

Problem 24. Function Iterator

Created by: Cody Team

Tags anonymous functions, function handles, nested functions

1

Solution

29

Size

1

Solution

29

Size

Problem 126. Filter AC, pass DC

Created by: AMITAVA BISWAS

Tags acdc, basic matlab

1

Solution

21

Size

1

Solution

21

Size

Problem 129. All capital?

Created by: AMITAVA BISWAS

Tags string, basic matlab

1

Solution

42

Size

1

Solution

42

Size

Problem 57. Summing Digits within Text

Created by: Cody Team

Tags strings

2

Solutions

83

Size

2

Solutions

83

Size

Problem 141. Solve the Sudoku Row

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

3

Solutions

45

Size

3

Solutions

45

Size

Problem 145. Increment a number, given its digits

Created by: the cyclist

Tags digit increment

1

Solution

66

Size

1

Solution

66

Size

Problem 136. Read a Soroban Abacus

Created by: @bmtran (Bryant Tran)

Tags math, linear algebra, logic

2

Solutions

106

Size

2

Solutions

106

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

68

Size

1

Solution

68

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

1

Solution

66

Size

1

Solution

66

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

1

Solution

79

Size

1

Solution

79

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

2

Solutions

96

Size

2

Solutions

96

Size

Problem 658. Find the biggest empty box

Created by: Ned Gulley

Tags asee

2

Solutions

93

Size

2

Solutions

93

Size

Problem 659. How long is the longest prime diagonal?

Created by: Ned Gulley

Tags primes, spiral, diagonal

1

Solution

44

Size

1

Solution

44

Size

Problem 730. How many trades represent all the profit?

Created by: Doug Hull

Tags vector, asee, summation

2

Solutions

43

Size

2

Solutions

43

Size

Problem 163. Love triangles

Created by: the cyclist

Tags vectors, triangle, basic matlab

1

Solution

33

Size

1

Solution

33

Size

Problem 314. Find the sum of the elements in the "second" diagonal

Created by: Roy Fahn

Tags matrix, sum, basic matlab

1

Solution

35

Size

1

Solution

35

Size

Problem 534. Find best domino orientation

Created by: Doug Hull

Tags contest

2

Solutions

136

Size

2

Solutions

136

Size

Problem 556. Stuff the Board

Created by: Ned Gulley

Tags contest, poor_test_suite

2

Solutions

59

Size

2

Solutions

59

Size

Problem 520. Choose the best fitting dominoes

Created by: Doug Hull

Tags contest, poor_test_suite

2

Solutions

228

Size

2

Solutions

228

Size

Problem 722. Make a run-length companion vector

Created by: Ned Gulley

Tags vector, asee, best

1

Solution

62

Size

1

Solution

62

Size

Problem 729. Flag largest magnitude swings as they occur

Created by: Doug Hull

Tags asee, peaks, change

2

Solutions

76

Size

2

Solutions

76

Size

Problem 731. Given a window, how many subsets of a vector sum positive

Created by: Doug Hull

Tags asee, good

1

Solution

56

Size

1

Solution

56

Size

Problem 751. Implement simple rotation cypher

Created by: Doug Hull

Tags encoding, cipher, asee

1

Solution

54

Size

1

Solution

54

Size

Problem 492. Find best placement for ordered dominoes (harder)

Created by: Doug Hull

Tags contest

1

Solution

115

Size

1

Solution

115

Size

Problem 535. Rotate and display numbered tile

Created by: Ned Gulley

Tags strings, contest

1

Solution

89

Size

1

Solution

89

Size

Problem 470. Scoring for oriented dominoes

Created by: Doug Hull

Tags contest

2

Solutions

68

Size

2

Solutions

68

Size

Problem 487. Find perfect placement of non-rotating dominoes (easier)

Created by: Doug Hull

Tags contest

3

Solutions

106

Size

3

Solutions

106

Size

Problem 121. surface of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, basic matlab

1

Solution

15

Size

1

Solution

15

Size

Problem 108. Given an unsigned integer x, find the largest y by rearranging the bits in x

Created by: AMITAVA BISWAS

Tags binary

1

Solution

17

Size

1

Solution

17

Size

51 – 100 of 161