Jakeb Chouinard

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1 – 50 of 225

Problem 54054. Determine Center of Mass for a Set of Floating Spheres

Created by: Jakeb Chouinard

Tags physics, 3d, centerofmass

9

Solutions

67

Size

9

Solutions

67

Size

Problem 52080. The Piggy Bank Problem

Created by: Arunika

Tags math, funny, volume

2

Solutions

19

Size

2

Solutions

19

Size

Problem 54. Maximum running product for a string of numbers

Created by: Cody Team

Tags sequences, matlab, poor_test_suite

5

Solutions

70

Size

5

Solutions

70

Size

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

10

Solutions

26

Size

10

Solutions

26

Size

Problem 69. Find the peak 3n+1 sequence value

Created by: Cody Team

Tags 3n+1

21

Solutions

72

Size

21

Solutions

72

Size

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

Created by: Cody Team

Tags matlab 101, regexp, strings

25

Solutions

77

Size

25

Solutions

77

Size

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

Created by: Aurelien Queffurust

Tags indexing, logical, logical indexing

1

Solution

14

Size

1

Solution

14

Size

Problem 56. Scrabble Scores

Created by: Cody Team

Tags strings, scrabble

2

Solutions

75

Size

2

Solutions

75

Size

Problem 1046. Add two numbers

Created by: Sourav Mondal

Tags math, basic matlab, add

1

Solution

10

Size

1

Solution

10

Size

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

Created by: Roy Fahn

Tags matrix, sum, basic matlab

4

Solutions

16

Size

4

Solutions

16

Size

Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

Tags matrices, basics

1

Solution

16

Size

1

Solution

16

Size

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

2

Solutions

33

Size

2

Solutions

33

Size

Problem 528. Find the largest value in the 3D matrix

Created by: Bruce Raine

Tags basic matlab, 3d

1

Solution

16

Size

1

Solution

16

Size

Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

Tags physics, frequency, energy

4

Solutions

16

Size

4

Solutions

16

Size

Problem 48995. Double the next and alternate sign

Created by: Jesús Zambrano

Tags matrix manipulation, matrix, basic matlab

4

Solutions

44

Size

4

Solutions

44

Size

Problem 48070. Center of Mass(es) in 3D Space

Created by: Jakeb Chouinard

Tags math, physics, com

1

Solution

41

Size

1

Solution

41

Size

Problem 48900. Kinetic energy calculation

Created by: Chinmaya

Tags physics

1

Solution

19

Size

1

Solution

19

Size

Problem 48905. Potential energy calculation

Created by: Chinmaya

Tags physics

1

Solution

15

Size

1

Solution

15

Size

Problem 48910. Total energy

Created by: Chinmaya

Tags physics

2

Solutions

26

Size

2

Solutions

26

Size

Problem 44060. Volume Pillar

Created by: Erik Luiten

Tags geometry, fun, volume

1

Solution

18

Size

1

Solution

18

Size

Problem 43215. Convert radians to degrees

Created by: Jamil Kasan

Tags function, conversion, basics

1

Solution

15

Size

1

Solution

15

Size

Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

Tags matlab 101, easy, matlab

1

Solution

17

Size

1

Solution

17

Size

Problem 44273. Given a square and a circle, please decide whether the square covers more area.

Created by: AMITAVA BISWAS

Tags geometry, check_test_Suite

2

Solutions

31

Size

2

Solutions

31

Size

Problem 2908. Approximation of Pi

Created by: goc3

Tags pi, infinite series, approximation

3

Solutions

48

Size

3

Solutions

48

Size

Problem 44309. Pi Digit Probability

Created by: Mehmet OZC

Tags pi, string manipulation, histogram

10

Solutions

48

Size

10

Solutions

48

Size

Problem 953. Pi Estimate 1

Created by: Ed Hall

Tags for loop

2

Solutions

48

Size

2

Solutions

48

Size

Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

1

Solution

17

Size

1

Solution

17

Size

Problem 47. Extract leading non-zero digit

Created by: Cody Team

Tags math, maths, mathematics

4

Solutions

67

Size

4

Solutions

67

Size

Problem 49. Sums with Excluded Digits

Created by: Cody Team

Tags strings

1

Solution

54

Size

1

Solution

54

Size

Problem 67. Find common elements in matrix rows

Created by: Cody Team

Tags matlab

7

Solutions

51

Size

7

Solutions

51

Size

Problem 71. Read a column of numbers and interpolate missing data

Created by: Cody Team

Tags data cleaning, average

9

Solutions

104

Size

9

Solutions

104

Size

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

Created by: the cyclist

Tags wife right husband wrong

2

Solutions

12

Size

2

Solutions

12

Size

Problem 123. Tell me the slope

Created by: AMITAVA BISWAS

Tags slope, basic matlab, retardation

1

Solution

16

Size

1

Solution

16

Size

Problem 64. The Goldbach Conjecture, Part 2

Created by: Cody Team

Tags primes

6

Solutions

61

Size

6

Solutions

61

Size

Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

Tags sort, basic matlab, basics

2

Solutions

14

Size

2

Solutions

14

Size

Problem 57. Summing Digits within Text

Created by: Cody Team

Tags strings

3

Solutions

82

Size

3

Solutions

82

Size

Problem 459. Sum of diagonal of a square matrix

Created by: Sunu

Tags basic matlab, basics, poor_test_suite

1

Solution

14

Size

1

Solution

14

Size

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

1

Solution

49

Size

1

Solution

49

Size

Problem 45. Make a Palindrome Number

Created by: Cody Team

Tags strings

5

Solutions

105

Size

5

Solutions

105

Size

Problem 44. Trimming Spaces

Created by: Cody Team

Tags strings, whitespace

5

Solutions

53

Size

5

Solutions

53

Size

Problem 564. How to subtract?

Created by: AMITAVA BISWAS

Tags addition, cody5, X-Y

2

Solutions

43

Size

2

Solutions

43

Size

Problem 38. Return a list sorted by number of occurrences

Created by: Cody Team

Tags vectors, sorting

4

Solutions

53

Size

4

Solutions

53

Size

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

12

Solutions

88

Size

12

Solutions

88

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

2

Solutions

50

Size

2

Solutions

50

Size

Problem 51. Find the two most distant points

Created by: Cody Team

Tags distance

18

Solutions

117

Size

18

Solutions

117

Size

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

8

Solutions

42

Size

8

Solutions

42

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

1

Solution

39

Size

1

Solution

39

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

2

Solutions

13

Size

2

Solutions

13

Size

Problem 35. Quote Doubler

Created by: Cody Team

Tags regexp, strings, quotes

2

Solutions

42

Size

2

Solutions

42

Size

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

2

Solutions

12

Size

2

Solutions

12

Size

1 – 50 of 225