Erik Luiten

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101 – 150 of 818

Problem 44391. For a rectangle, if x is the length and 2x is width. Then find out x from the area of the rectangle?

Created by: Shaik Ahmad

Tags cody, area, rectangle

4

Solutions

42

Size

4

Solutions

42

Size

Problem 44306. Is it really a 5?

Created by: goc3

Tags regexp, string, number

2

Solutions

276

Size

2

Solutions

276

Size

Problem 281. Acid and water

Created by: AMITAVA BISWAS

Tags cody5, exponential decay, fluid mixture

3

Solutions

60

Size

3

Solutions

60

Size

Problem 44352. The Top 5 Primes

Created by: Peng Liu

Tags cody5

4

Solutions

124

Size

4

Solutions

124

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

123

Size

2

Solutions

123

Size

Problem 44338. Recaman Sequence - I

Created by: Mehmet OZC

Tags integer sequence, cody5

4

Solutions

80

Size

4

Solutions

80

Size

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

Created by: AMITAVA BISWAS

Tags random, probability, decay

1

Solution

17

Size

1

Solution

17

Size

Problem 44370. Octoberfest festival

Created by: Andriy Kavetsky

Tags fibonacci, cody5

1

Solution

48

Size

1

Solution

48

Size

Problem 44358. I Plead the Fifth

Created by: goc3

Tags regexp, strings, string

1

Solution

42

Size

1

Solution

42

Size

Problem 44314. A Simple Tide Gauge with MATLAB

Created by: AMITAVA BISWAS

Tags ocean, prediction, regression

2

Solutions

52

Size

2

Solutions

52

Size

Problem 44384. Find the nearest prime number

Created by: Matthew Eicholtz

Tags prime numbers, cody5

2

Solutions

63

Size

2

Solutions

63

Size

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

Created by: Doug Hull

Tags cody5, noughts and crosses

2

Solutions

196

Size

2

Solutions

196

Size

Problem 44305. 5 Prime Numbers

Created by: goc3

Tags prime, primes, string

1

Solution

79

Size

1

Solution

79

Size

Problem 44385. Extra safe primes

Created by: Matthew Eicholtz

Tags prime numbers, cody5, safe prime

4

Solutions

68

Size

4

Solutions

68

Size

Problem 44360. Pentagonal Numbers

Created by: goc3

Tags series, number, sequence

2

Solutions

70

Size

2

Solutions

70

Size

Problem 2736. Pernicious Anniversary Problem

Created by: Jan Orwat

Tags easy, sequences, oeis

2

Solutions

24

Size

2

Solutions

24

Size

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

Created by: James

Tags time, cody5

2

Solutions

11

Size

2

Solutions

11

Size

Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

Tags physics, frequency, energy

1

Solution

16

Size

1

Solution

16

Size

Problem 564. How to subtract?

Created by: AMITAVA BISWAS

Tags addition, cody5, X-Y

2

Solutions

38

Size

2

Solutions

38

Size

Problem 2241. Compare two input matrices

Created by: Dimitrios

Tags easy, matrix, basic matlab

2

Solutions

17

Size

2

Solutions

17

Size

Problem 3091. Replace values under a limit

Created by: nhagen

Tags easy

1

Solution

19

Size

1

Solution

19

Size

Problem 1671. Generate the Matrix!

Created by: JeremyR

Tags easy, matrices, indexing

1

Solution

32

Size

1

Solution

32

Size

Problem 1674. How many jokers?

Created by: AMITAVA BISWAS

Tags easy, simple

1

Solution

16

Size

1

Solution

16

Size

Problem 42499. Is it column vector?

Created by: Pritesh Shah

Tags matlab, vector

2

Solutions

28

Size

2

Solutions

28

Size

Problem 43330. Solve expression III

Created by: Andriy Kavetsky

Tags easy, spam, review

3

Solutions

75

Size

3

Solutions

75

Size

Problem 43329. Solve expression II

Created by: Andriy Kavetsky

Tags equation, poor_test_suite, review

1

Solution

56

Size

1

Solution

56

Size

Problem 43306. Set x value to each even index of vector y.

Created by: Andriy Kavetsky

Tags vector, poor_problem_statement

1

Solution

38

Size

1

Solution

38

Size

Problem 43161. Replace 0 to NaN!

Created by: Jang geun Choi

Tags easy, matlab, basics

1

Solution

18

Size

1

Solution

18

Size

Problem 42922. Zero Cross

Created by: Abdullah Caliskan

Tags vector, zero cross

1

Solution

62

Size

1

Solution

62

Size

Problem 43651. create a square matrix

Created by: JAEHYUK WOO

Tags matrix

1

Solution

34

Size

1

Solution

34

Size

Problem 43653. Flipping a Matrix

Created by: JINWOO LEE

Tags matrix

1

Solution

12

Size

1

Solution

12

Size

Problem 2564. Add two different item as shown in example

Created by: Pritesh Shah

Tags string

1

Solution

16

Size

1

Solution

16

Size

Problem 42451. Vertically stack two vectors

Created by: Anthony Ford

Tags concatenation

1

Solution

15

Size

1

Solution

15

Size

Problem 431. Indirect Sorting

Created by: Yvan Lengwiler

Tags sorting

1

Solution

34

Size

1

Solution

34

Size

Problem 78. Implement a ROT13 cipher

Created by: Cody Team

Tags matlab, encoding, cipher

1

Solution

70

Size

1

Solution

70

Size

Problem 44274. Calculate the sum of two polynomials

Created by: Rafael Hernandez-Walls

Tags linear algebra, polynomial

1

Solution

70

Size

1

Solution

70

Size

Problem 44288. Throwing Dice - Will You Be Eaten By The Dragon?

Created by: Erin

Tags dice, probability, games

1

Solution

23

Size

1

Solution

23

Size

Problem 2167. Negative Infinity

Created by: priyanka shrivastava

Tags basic matlab, cell array, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 345. Back to basics 3 - Temp Directory

Created by: Alan Chalker

Tags basic matlab

1

Solution

10

Size

1

Solution

10

Size

Problem 350. Back to basics 7 - Equal NaNs

Created by: Alan Chalker

Tags basic matlab, basics

1

Solution

45

Size

1

Solution

45

Size

Problem 44144. Duration of a trip in minutes

Created by: Mehmet OZC

Tags string manipulation

3

Solutions

77

Size

3

Solutions

77

Size

Problem 44142. Percentage profit:5: Cumulative Interest

Created by: H M Dipu Kabir

Tags math

3

Solutions

27

Size

3

Solutions

27

Size

Archimedes principle

Created by: Adrian Quesada

Tags archimedes, buoyancy

2

Solutions

16

Size

2

Solutions

16

Size

Problem 86. Renaming a field in a structure array

Created by: Cody Team

Tags matlab

1

Solution

37

Size

1

Solution

37

Size

Problem 343. Back to basics 1 - Saving

Created by: Alan Chalker

Tags basic matlab

4

Solutions

10

Size

4

Solutions

10

Size

Problem 56. Scrabble Scores

Created by: Cody Team

Tags strings, scrabble

1

Solution

67

Size

1

Solution

67

Size

Problem 139. Determine if a Given Number is a Triangle Number

Created by: @bmtran (Bryant Tran)

Tags triangle numbers

3

Solutions

62

Size

3

Solutions

62

Size

Problem 1774. Free passes for everyone!

Created by: Alfonso Nieto-Castanon

Tags matlab, hack, freepass

3

Solutions

9

Size

3

Solutions

9

Size

Problem 353. Back to basics 9 - Indexed References

Created by: Alan Chalker

Tags basic matlab, basics

1

Solution

18

Size

1

Solution

18

Size

Problem 180. Omit columns averages from a matrix

Created by: Roy Fahn

Tags columns, matrix

3

Solutions

14

Size

3

Solutions

14

Size

101 – 150 of 818