Gareth Davies

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Problem 558. Is the Point in a Triangle?

Created by: Kuifeng

Tags circle

5

Solutions

214

Size

5

Solutions

214

Size

Problem 43640. Calculate the centroid of a triangle

Created by: Sofiya Onyshkevych

Tags centroid, triangle center, triangle

1

Solution

24

Size

1

Solution

24

Size

Problem 1103. Right Triangle Side Lengths (Inspired by Project Euler Problem 39)

Created by: @bmtran (Bryant Tran)

Tags plus15, projecteuler

3

Solutions

116

Size

3

Solutions

116

Size

Problem 43599. Find the sides of an isosceles triangle when given its area and height from its base to apex

Created by: Andriy Kavetsky

Tags triangle, geometry, area

3

Solutions

40

Size

3

Solutions

40

Size

Problem 769. Calculate the area of a triangle between three points

Created by: Reza Ahmadzadeh

Tags math

2

Solutions

84

Size

2

Solutions

84

Size

Problem 42855. Height of a right-angled triangle

Created by: Jasmina Lazic

Tags geometry, pythagora, poor_test_suite

2

Solutions

73

Size

2

Solutions

73

Size

Problem 43236. Find my daddy long leg (No 's')

Created by: Jamil Kasan

Tags hypoteuse, triangles, basics

1

Solution

28

Size

1

Solution

28

Size

Problem 43294. Can we make a triangle?

Created by: Asad (Mehrzad) Khoddam

Tags triangle

1

Solution

36

Size

1

Solution

36

Size

Problem 793. Combinations without using nchoosek

Created by: Aurelien Queffurust

Tags nchoosek, combinations

2

Solutions

83

Size

2

Solutions

83

Size

Problem 1388. Numbered lottery balls into cells

Created by: James

Tags permutations, lottery, buckets

1

Solution

49

Size

1

Solution

49

Size

Problem 1517. Put m balls into n boxes (again)

Created by: Binbin Qi

Tags nchoosek

2

Solutions

84

Size

2

Solutions

84

Size

Problem 1516. Put m balls into n boxes

Created by: Binbin Qi

Tags perms nchoosek unique

3

Solutions

128

Size

3

Solutions

128

Size

Problem 1147. Possible Outcomes of American Roulette

Created by: Robert Turner

Tags payout, gamble, odds

2

Solutions

39

Size

2

Solutions

39

Size

Problem 330. Circumscribed circles

Created by: Alan Chalker

Tags geometry

3

Solutions

185

Size

3

Solutions

185

Size

Problem 554. Is the Point in a Circle?

Created by: Kuifeng

Tags circle, poor_problem_statement, poor_test_suite

4

Solutions

51

Size

4

Solutions

51

Size

Problem 1323. Alternating sum

Created by: Tim

Tags alternating sum

1

Solution

37

Size

1

Solution

37

Size

Problem 106. Weighted average

Created by: Will

Tags average, weighted, poor_problem_statement

3

Solutions

19

Size

3

Solutions

19

Size

Problem 2018. Side of a rhombus

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

27

Size

1

Solution

27

Size

Problem 2023. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras

3

Solutions

44

Size

3

Solutions

44

Size

Problem 2016. Area of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

2

Solutions

22

Size

2

Solutions

22

Size

Problem 29. Nearest Numbers

Created by: Cody Team

Tags vectors, distance

4

Solutions

133

Size

4

Solutions

133

Size

Problem 40. Reverse Run-Length Encoder

Created by: Cody Team

Tags encoding

1

Solution

44

Size

1

Solution

44

Size

Problem 2019. Dimensions of a rectangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

21

Size

1

Solution

21

Size

Problem 2017. Side of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

2

Solutions

19

Size

2

Solutions

19

Size

Problem 2020. Area of an Isoceles Triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

30

Size

1

Solution

30

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 37. Pascal's Triangle

Created by: Cody Team

Tags combinatorics, math

2

Solutions

23

Size

2

Solutions

23

Size

Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras, geometry, basic matlab

1

Solution

23

Size

1

Solution

23

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

3

Solutions

43

Size

3

Solutions

43

Size

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

2

Solutions

35

Size

2

Solutions

35

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags fun, stupid, silly

1

Solution

10

Size

1

Solution

10

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, indexing, matlab 101

1

Solution

18

Size

1

Solution

18

Size

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, colon, x=1:10

1

Solution

13

Size

1

Solution

13

Size

Problem 43016. Find the next Fibonacci number

Created by: Steven Van Vaerenbergh

Tags fibonacci

1

Solution

52

Size

1

Solution

52

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, astronomy, space

1

Solution

18

Size

1

Solution

18

Size

Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags easy, matlab, simple

4

Solutions

17

Size

4

Solutions

17

Size

Problem 2908. Approximation of Pi

Created by: goc3

Tags pi, infinite series, approximation

2

Solutions

54

Size

2

Solutions

54

Size

Problem 44060. Volume Pillar

Created by: Erik Luiten

Tags volume, pillar, fun

1

Solution

18

Size

1

Solution

18

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

1

Solution

23

Size

1

Solution

23

Size

Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

Tags basic matlab, basics, matlab 101

2

Solutions

17

Size

2

Solutions

17

Size

Problem 953. Pi Estimate 1

Created by: Ed Hall

Tags for loop

3

Solutions

48

Size

3

Solutions

48

Size

Problem 43215. Convert radians to degrees

Created by: Jamil Kasan

Tags conversion, function, simple math

1

Solution

15

Size

1

Solution

15

Size

Problem 3092. Return fibonacci sequence do not use loop and condition

Created by: Binbin Qi

Tags fibonacci, loop, condition

2

Solutions

45

Size

2

Solutions

45

Size

Problem 232. Project Euler: Problem 2, Sum of even Fibonacci

Created by: Doug Hull

Tags projecteuler, fibonacci

2

Solutions

72

Size

2

Solutions

72

Size

Problem 365. Numbers with prime factors 2, 3 and 5.

Created by: elias GR

Tags factors, primes

3

Solutions

76

Size

3

Solutions

76

Size

Problem 1066. Multiples of a Number in a Given Range

Created by: @bmtran (Bryant Tran)

Tags plus15, colon, factor

3

Solutions

61

Size

3

Solutions

61

Size

Problem 43269. Get all prime factors

Created by: Jamil Kasan

Tags primes, factorization

2

Solutions

15

Size

2

Solutions

15

Size

Problem 191. Proper Factors

Created by: @bmtran (Bryant Tran)

Tags proper factors

5

Solutions

44

Size

5

Solutions

44

Size

Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

Tags projecteuler

2

Solutions

45

Size

2

Solutions

45

Size

Problem 381. Angle between two vectors

Created by: Aurelien Queffurust

Tags angle, geometry, vectors

2

Solutions

30

Size

2

Solutions

30

Size

1 – 50 of 83