William Mitchell

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1 – 50 of 130

Problem 79. DNA N-Gram Distribution

Created by: Cody Team

Tags matlab

3

Solutions

91

Size

3

Solutions

91

Size

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

3

Solutions

138

Size

3

Solutions

138

Size

Problem 66. Find the two-word state names

Created by: Cody Team

Tags regexp, states

6

Solutions

90

Size

6

Solutions

90

Size

Problem 92. Find state names that start with the letter N

Created by: Cody Team

Tags regexp, states

45

Solutions

47

Size

45

Solutions

47

Size

Problem 61. Find state names that end with the letter A

Created by: Cody Team

Tags regexp, states

10

Solutions

50

Size

10

Solutions

50

Size

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

Created by: Cody Team

Tags matlab 101, regexp, strings

20

Solutions

42

Size

20

Solutions

42

Size

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

5

Solutions

16

Size

5

Solutions

16

Size

Problem 470. Scoring for oriented dominoes

Created by: Doug Hull

Tags contest

8

Solutions

76

Size

8

Solutions

76

Size

Problem 1774. Free passes for everyone!

Created by: Alfonso Nieto-Castanon

Tags matlab, hack, freepass

5

Solutions

9

Size

5

Solutions

9

Size

Problem 355. Back to basics 11 - Max Integer

Created by: Alan Chalker

Tags basic matlab, basics

3

Solutions

11

Size

3

Solutions

11

Size

Problem 412. Back to basics 22 - Rotate a matrix

Created by: Alan Chalker

Tags matrices, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 170. First N Perfect Squares

Created by: @bmtran (Bryant Tran)

Tags math, perfect squares, integers

1

Solution

16

Size

1

Solution

16

Size

Problem 195. Program an exclusive OR operation with logical operators

Created by: Tobias Otto

Tags logical operations, xor, and

2

Solutions

21

Size

2

Solutions

21

Size

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

Created by: AMITAVA BISWAS

Tags geometry, siam, poor_test_suite

1

Solution

40

Size

1

Solution

40

Size

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

Created by: the cyclist

Tags wife right husband wrong

3

Solutions

12

Size

3

Solutions

12

Size

Problem 129. All capital?

Created by: AMITAVA BISWAS

Tags string, basic matlab

6

Solutions

33

Size

6

Solutions

33

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

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

32

Size

1

Solution

32

Size

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

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

2

Solutions

19

Size

2

Solutions

19

Size

Problem 123. Tell me the slope

Created by: AMITAVA BISWAS

Tags slope, basic matlab, retardation

2

Solutions

16

Size

2

Solutions

16

Size

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

1

Solution

72

Size

1

Solution

72

Size

Connect blocks in a model

Created by: MathWorks Simulink Team

Tags simulink

8

Solutions

7

Size

8

Solutions

7

Size

Problem 121. surface of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, basic matlab

1

Solution

27

Size

1

Solution

27

Size

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

Created by: Roy Fahn

Tags matrix, sum, basic matlab

5

Solutions

57

Size

5

Solutions

57

Size

Problem 459. Sum of diagonal of a square matrix

Created by: Sunu

Tags basic matlab, basics, poor_test_suite

2

Solutions

40

Size

2

Solutions

40

Size

Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

Tags sorting, vector, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 128. Sorted highest to lowest?

Created by: AMITAVA BISWAS

Tags sort, basic matlab, basics

8

Solutions

35

Size

8

Solutions

35

Size

Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

Tags vector, basic matlab, basics

4

Solutions

31

Size

4

Solutions

31

Size

Problem 304. Bottles of beer

Created by: Alan Chalker

Tags bottles of beer, basic matlab, fun

5

Solutions

12

Size

5

Solutions

12

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

5

Solutions

18

Size

5

Solutions

18

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

1

Solution

40

Size

1

Solution

40

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1

Solution

36

Size

1

Solution

36

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

26

Size

1

Solution

26

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

2

Solutions

12

Size

2

Solutions

12

Size

Problem 729. Flag largest magnitude swings as they occur

Created by: Doug Hull

Tags asee, peaks, change

1

Solution

105

Size

1

Solution

105

Size

Problem 58. Tic Tac Toe FTW

Created by: Cody Team

Tags game, fun, tic tac toe

9

Solutions

114

Size

9

Solutions

114

Size

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

Created by: Doug Hull

Tags asee, good

2

Solutions

64

Size

2

Solutions

64

Size

Problem 2022. Find a Pythagorean triple

Created by: Tanya Morton

Tags pythagoras

1

Solution

69

Size

1

Solution

69

Size

Problem 2018. Side of a rhombus

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

27

Size

1

Solution

27

Size

Problem 2024. Triangle sequence

Created by: Tanya Morton

Tags pythagoras, fibonacci

2

Solutions

52

Size

2

Solutions

52

Size

Problem 2017. Side of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

18

Size

1

Solution

18

Size

Problem 2019. Dimensions of a rectangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

2

Solutions

25

Size

2

Solutions

25

Size

Problem 2023. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras

2

Solutions

56

Size

2

Solutions

56

Size

Problem 2016. Area of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

18

Size

1

Solution

18

Size

Problem 2020. Area of an Isoceles Triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

26

Size

1

Solution

26

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 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab, hypotenuse

1

Solution

19

Size

1

Solution

19

Size

Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags geometry, triangle, pythagoras

1

Solution

32

Size

1

Solution

32

Size

Problem 42865. Find the sum of n squares

Created by: William Mitchell

Tags number theory

5

Solutions

24

Size

5

Solutions

24

Size

Problem 89. Counting in Finnish

Created by: Cody Team

Tags strings, finnish

4

Solutions

157

Size

4

Solutions

157

Size

1 – 50 of 130