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

Created by: Doug Hull

Tags projecteuler

2

Solutions

41

Size

2

Solutions

41

Size

Problem 2022. Find a Pythagorean triple

Created by: Tanya Morton

Tags pythagoras

1

Solution

72

Size

1

Solution

72

Size

Problem 2018. Side of a rhombus

Created by: Tanya Morton

Tags pythagoras, basic matlab

2

Solutions

21

Size

2

Solutions

21

Size

Problem 2017. Side of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 2016. Area of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

2

Solutions

16

Size

2

Solutions

16

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

1

Solution

58

Size

1

Solution

58

Size

Problem 1974. Length of a short side

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

17

Size

1

Solution

17

Size

Problem 2020. Area of an Isoceles Triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

23

Size

1

Solution

23

Size

Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab, hypotenuse

3

Solutions

17

Size

3

Solutions

17

Size

Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags geometry, triangle, pythagoras

1

Solution

31

Size

1

Solution

31

Size

Problem 147. Too mean-spirited

Created by: the cyclist

Tags mean

1

Solution

33

Size

1

Solution

33

Size

Problem 2024. Triangle sequence

Created by: Tanya Morton

Tags pythagoras, fibonacci

1

Solution

34

Size

1

Solution

34

Size

Problem 2335. Find the number that has most primes those less than it

Created by: Huy

Tags primes, vector

2

Solutions

10

Size

2

Solutions

10

Size

Problem 1734. Tiling a matrix

Created by: Ashutosh datar

Tags matrix, basic matlab, repmat

3

Solutions

13

Size

3

Solutions

13

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

2

Solutions

78

Size

2

Solutions

78

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

2

Solutions

34

Size

2

Solutions

34

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

1

Solution

26

Size

1

Solution

26

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

27

Size

1

Solution

27

Size

Problem 39. Which values occur exactly three times?

Created by: Cody Team

Tags search

2

Solutions

63

Size

2

Solutions

63

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

1

Solution

59

Size

1

Solution

59

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

1

Solution

21

Size

1

Solution

21

Size

Problem 20. Summing digits

Created by: Cody Team

Tags strings, sum

2

Solutions

37

Size

2

Solutions

37

Size

Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

1

Solution

46

Size

1

Solution

46

Size

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

Created by: Cody Team

Tags regexp, diff, strings

1

Solution

48

Size

1

Solution

48

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

3

Solutions

54

Size

3

Solutions

54

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

2

Solutions

23

Size

2

Solutions

23

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

24

Size

1

Solution

24

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

4

Solutions

56

Size

4

Solutions

56

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

6

Solutions

37

Size

6

Solutions

37

Size

Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

1

Solution

71

Size

1

Solution

71

Size

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

Created by: Cody Team

Tags 3n+1, sample

2

Solutions

34

Size

2

Solutions

34

Size

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

5

Solutions

58

Size

5

Solutions

58

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

5

Solutions

16

Size

5

Solutions

16

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

2

Solutions

11

Size

2

Solutions

11

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

3

Solutions

65

Size

3

Solutions

65

Size

Problem 87. Indexed Probability Table

Created by: Cody Team

Tags matlab

2

Solutions

53

Size

2

Solutions

53

Size

Problem 14. Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

6

Solutions

24

Size

6

Solutions

24

Size

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

1

Solution

117

Size

1

Solution

117

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

5

Solutions

17

Size

5

Solutions

17

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

12

Solutions

51

Size

12

Solutions

51

Size

Problem 9. Who Has the Most Change?

Created by: Cody Team

Tags indexing, stupid, notice the rignt sequence of money!

2

Solutions

44

Size

2

Solutions

44

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

2

Solutions

27

Size

2

Solutions

27

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

4

Solutions

41

Size

4

Solutions

41

Size

Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

3

Solutions

21

Size

3

Solutions

21

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

6

Solutions

10

Size

6

Solutions

10

Size

Problem 145. Increment a number, given its digits

Created by: the cyclist

Tags digit increment

2

Solutions

72

Size

2

Solutions

72

Size

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags matlab 101, easy, vector

3

Solutions

26

Size

3

Solutions

26

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_test_suite

6

Solutions

18

Size

6

Solutions

18

Size

Problem 155. All your base are belong to us

Created by: the cyclist

Tags logarithm base, basic matlab

2

Solutions

17

Size

2

Solutions

17

Size

1 – 50 of 62