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1 – 50 of 336

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

1

Solution

28

Size

1

Solution

28

Size

Problem 60. The Goldbach Conjecture

Created by: Cody Team

Tags primes

1

Solution

55

Size

1

Solution

55

Size

Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

1

Solution

24

Size

1

Solution

24

Size

Problem 4. Make a checkerboard matrix

Created by: Cody Team

Tags matrices, square

1

Solution

78

Size

1

Solution

78

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

1

Solution

15

Size

1

Solution

15

Size

Problem 43. Subset Sum

Created by: Cody Team

Tags matlab

3

Solutions

112

Size

3

Solutions

112

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 79. DNA N-Gram Distribution

Created by: Cody Team

Tags matlab

1

Solution

86

Size

1

Solution

86

Size

Problem 82. Remove the small words from a list of words.

Created by: Cody Team

Tags matlab

1

Solution

32

Size

1

Solution

32

Size

Problem 94. Target sorting

Created by: Cody Team

Tags sorting, matlab

1

Solution

47

Size

1

Solution

47

Size

Problem 53. Duplicates

Created by: Cody Team

Tags strings, sets, matlab

2

Solutions

61

Size

2

Solutions

61

Size

Problem 91. Get the area codes from a list of phone numbers

Created by: Cody Team

Tags regexp

3

Solutions

98

Size

3

Solutions

98

Size

Problem 72. Interpolator

Created by: Cody Team

Tags interpolation

1

Solution

72

Size

1

Solution

72

Size

Problem 44315. Predicting life and death of a memory-less light bulb

Created by: AMITAVA BISWAS

Tags random, probability, decay

1

Solution

27

Size

1

Solution

27

Size

Problem 44321. Van Eck's Sequence's nth member

Created by: Mehmet OZC

Tags integer sequence, cody5, van eck's sequence

1

Solution

100

Size

1

Solution

100

Size

Problem 44334. Sums of Multiple Pairs of Triangular Numbers

Created by: James

Tags triangular numbers, cody5

1

Solution

88

Size

1

Solution

88

Size

Problem 44319. Write c^3 as sum of two squares a^2+b^2

Created by: Mehmet OZC

Tags number theory, cody5

2

Solutions

94

Size

2

Solutions

94

Size

Problem 44314. A Simple Tide Gauge with MATLAB

Created by: AMITAVA BISWAS

Tags ocean, prediction, regression

1

Solution

35

Size

1

Solution

35

Size

Problem 2736. Pernicious Anniversary Problem

Created by: Jan Orwat

Tags easy, sequences, oeis

1

Solution

34

Size

1

Solution

34

Size

Problem 564. How to subtract?

Created by: AMITAVA BISWAS

Tags addition, cody5, X-Y

2

Solutions

28

Size

2

Solutions

28

Size

Problem 369. Basic electricity in a dry situation

Created by: AMITAVA BISWAS

Tags physics, current, cody5

1

Solution

25

Size

1

Solution

25

Size

Problem 44342. Spot the First Occurrence of 5

Created by: Peng Liu

Tags cody5

1

Solution

92

Size

1

Solution

92

Size

Problem 44345. MATLAB Counter

Created by: Peng Liu

Tags cody5, nested function

1

Solution

27

Size

1

Solution

27

Size

Problem 44305. 5 Prime Numbers

Created by: goc3

Tags prime, primes, string

1

Solution

80

Size

1

Solution

80

Size

Problem 44385. Extra safe primes

Created by: Matthew Eicholtz

Tags prime numbers, cody5, safe prime

2

Solutions

97

Size

2

Solutions

97

Size

Problem 44384. Find the nearest prime number

Created by: Matthew Eicholtz

Tags prime numbers, cody5

3

Solutions

82

Size

3

Solutions

82

Size

Problem 44375. Missing five

Created by: Alfonso Nieto-Castanon

Tags cody5

2

Solutions

39

Size

2

Solutions

39

Size

Problem 44372. Polarisation

Created by: Jan Orwat

Tags cody5, quantum, angles

1

Solution

55

Size

1

Solution

55

Size

Problem 44370. Octoberfest festival

Created by: Andriy Kavetsky

Tags fibonacci, cody5

1

Solution

44

Size

1

Solution

44

Size

Problem 44369. Circle/Pentagon Overlap

Created by: goc3

Tags geometry, circle, radius

4

Solutions

51

Size

4

Solutions

51

Size

Problem 44368. Inscribed Pentagon?

Created by: goc3

Tags geometry, circle, radius

1

Solution

81

Size

1

Solution

81

Size

Problem 44363. Is this is a Tic Tac Toe X Win?

Created by: Doug Hull

Tags cody5, noughts and crosses

2

Solutions

115

Size

2

Solutions

115

Size

Problem 44360. Pentagonal Numbers

Created by: goc3

Tags series, number, sequence

2

Solutions

73

Size

2

Solutions

73

Size

Problem 44358. I Plead the Fifth

Created by: goc3

Tags regexp, strings, string

3

Solutions

75

Size

3

Solutions

75

Size

Problem 44352. The Top 5 Primes

Created by: Peng Liu

Tags cody5

1

Solution

118

Size

1

Solution

118

Size

Problem 44350. Breaking Out of the Matrix

Created by: James

Tags cody5, whoa, windowing

1

Solution

108

Size

1

Solution

108

Size

Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

Created by: James

Tags time, cody5

8

Solutions

10

Size

8

Solutions

10

Size

Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

Tags physics, frequency, energy

6

Solutions

17

Size

6

Solutions

17

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

18

Size

1

Solution

18

Size

Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

Tags matlab 101, easy, matlab

1

Solution

20

Size

1

Solution

20

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

20

Size

1

Solution

20

Size

Problem 2908. Approximation of Pi

Created by: goc3

Tags pi, infinite series, approximation

2

Solutions

84

Size

2

Solutions

84

Size

Problem 44309. Pi Digit Probability

Created by: Mehmet OZC

Tags pi, string manipulation, histogram

3

Solutions

45

Size

3

Solutions

45

Size

Problem 120. radius of a spherical planet

Created by: AMITAVA BISWAS

Tags planet, geometry, space

2

Solutions

17

Size

2

Solutions

17

Size

Problem 953. Pi Estimate 1

Created by: Ed Hall

Tags for loop

1

Solution

67

Size

1

Solution

67

Size

Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

1

Solution

24

Size

1

Solution

24

Size

Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

1

Solution

18

Size

1

Solution

18

Size

Problem 47320. Find Logic 17

Created by: Dev Gupta

Tags logic, cody, function

6

Solutions

17

Size

6

Solutions

17

Size

Problem 47315. Find Logic 16

Created by: Dev Gupta

Tags logic, cody, contest

1

Solution

60

Size

1

Solution

60

Size

1 – 50 of 336