Milan Petrovic

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1 – 50 of 94

Problem 564. How to subtract?

Created by: AMITAVA BISWAS

Tags addition, cody5, X-Y

3

Solutions

33

Size

3

Solutions

33

Size

Problem 44385. Extra safe primes

Created by: Matthew Eicholtz

Tags prime numbers, cody5, safe prime

1

Solution

67

Size

1

Solution

67

Size

Problem 44360. Pentagonal Numbers

Created by: goc3

Tags series, number, sequence

1

Solution

82

Size

1

Solution

82

Size

Problem 44305. 5 Prime Numbers

Created by: goc3

Tags prime, primes, string

2

Solutions

66

Size

2

Solutions

66

Size

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

Created by: James

Tags time, cody5

2

Solutions

10

Size

2

Solutions

10

Size

Problem 361. Energy of a photon

Created by: AMITAVA BISWAS

Tags physics, frequency, energy

1

Solution

21

Size

1

Solution

21

Size

Problem 555. "Low : High - Low : High - Turn around " -- Create a subindices vector

Created by: Freddy

Tags indexing, colon operator, basic matlab

1

Solution

34

Size

1

Solution

34

Size

Problem 895. Generate N equally spaced intervals between -L and L

Created by: @bmtran (Bryant Tran)

Tags math, wrong_test_suite

1

Solution

18

Size

1

Solution

18

Size

Problem 690. Remove the two elements next to NaN value

Created by: Aurelien Queffurust

Tags nan, meshgrid, binary operation

1

Solution

41

Size

1

Solution

41

Size

Problem 963. We love vectorized solutions. Problem 1 : remove the row average.

Created by: William Smith

Tags speed, vectorized, subtraction

1

Solution

22

Size

1

Solution

22

Size

Problem 676. Reindex a vector

Created by: James

Tags handling vectors, indices

2

Solutions

38

Size

2

Solutions

38

Size

Problem 307. First non-zero element in each column

Created by: Julio

Tags matrix, poor_test_suite

1

Solution

31

Size

1

Solution

31

Size

Problem 532. Return unique values without sorting

Created by: Aurelien Queffurust

Tags unique, sorted

1

Solution

13

Size

1

Solution

13

Size

Problem 658. Find the biggest empty box

Created by: Ned Gulley

Tags asee

1

Solution

61

Size

1

Solution

61

Size

Problem 722. Make a run-length companion vector

Created by: Ned Gulley

Tags vector, asee, best

1

Solution

74

Size

1

Solution

74

Size

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

Created by: Doug Hull

Tags asee, good

2

Solutions

53

Size

2

Solutions

53

Size

Problem 730. How many trades represent all the profit?

Created by: Doug Hull

Tags vector, asee, summation

3

Solutions

75

Size

3

Solutions

75

Size

Problem 729. Flag largest magnitude swings as they occur

Created by: Doug Hull

Tags asee, peaks, change

1

Solution

72

Size

1

Solution

72

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

37

Size

1

Solution

37

Size

Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

Tags walk, basic matlab

1

Solution

37

Size

1

Solution

37

Size

Problem 367. Specific Element Count

Created by: @bmtran (Bryant Tran)

Tags counting, sum, occurrences

1

Solution

30

Size

1

Solution

30

Size

Problem 856. Getting the indices from a matrix

Created by: Jean-Marie Sainthillier

Tags logical indexing

3

Solutions

57

Size

3

Solutions

57

Size

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

2

Solutions

15

Size

2

Solutions

15

Size

Problem 640. Getting logical indexes

Created by: Doug Hull

Tags indexing, logical indexing, ml101

1

Solution

13

Size

1

Solution

13

Size

Problem 576. Return elements unique to either input

Created by: James

Tags vectors, differences, numeric inputs

4

Solutions

33

Size

4

Solutions

33

Size

Problem 528. Find the largest value in the 3D matrix

Created by: Bruce Raine

Tags basic matlab, 3d

1

Solution

14

Size

1

Solution

14

Size

Problem 824. Set the array elements whose value is 13 to 0

Created by: Aurelien Queffurust

Tags indexing, logical, logical indexing

1

Solution

18

Size

1

Solution

18

Size

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

15

Size

1

Solution

15

Size

Problem 157. The Hitchhiker's Guide to MATLAB

Created by: the cyclist

Tags "douglas adams", douglas adams, fun

1

Solution

12

Size

1

Solution

12

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

1

Solution

18

Size

1

Solution

18

Size

Problem 28. Counting Money

Created by: Cody Team

Tags regexp, strings

1

Solution

40

Size

1

Solution

40

Size

Problem 81. Mandelbrot Numbers

Created by: Cody Team

Tags matlab, fractals

1

Solution

71

Size

1

Solution

71

Size

Problem 63. Encode Roman Numerals

Created by: Cody Team

Tags encoding

2

Solutions

237

Size

2

Solutions

237

Size

Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

1

Solution

12

Size

1

Solution

12

Size

Problem 76. De-dupe

Created by: Cody Team

Tags matlab

2

Solutions

41

Size

2

Solutions

41

Size

Problem 62. Elapsed Time

Created by: Cody Team

Tags time

1

Solution

23

Size

1

Solution

23

Size

Problem 48. Making change

Created by: Cody Team

Tags money, subs

5

Solutions

74

Size

5

Solutions

74

Size

Problem 46. Which doors are open?

Created by: Cody Team

Tags matlab, iteration

1

Solution

19

Size

1

Solution

19

Size

Problem 156. Parasitic numbers

Created by: the cyclist

Tags parasitic

2

Solutions

33

Size

2

Solutions

33

Size

Problem 2019. Dimensions of a rectangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

10

Solutions

23

Size

10

Solutions

23

Size

Problem 751. Implement simple rotation cypher

Created by: Doug Hull

Tags encoding, cipher, asee

1

Solution

22

Size

1

Solution

22

Size

Make a half wave rectifier

Created by: MathWorks Simulink Team

Tags simulink, waveforms, rectifier

2

Solutions

25

Size

2

Solutions

25

Size

Make a full wave rectifier

Created by: MathWorks Simulink Team

Tags simulink, waveforms, rectifier

1

Solution

12

Size

1

Solution

12

Size

Add offset to a signal

Created by: MathWorks Simulink Team

Tags simulink

1

Solution

24

Size

1

Solution

24

Size

Produce a sine wave

Created by: MathWorks Simulink Team

Tags trigonometry, simulink

1

Solution

17

Size

1

Solution

17

Size

Add a block to a model

Created by: MathWorks Simulink Team

Tags simulink

1

Solution

12

Size

1

Solution

12

Size

Produce a cosine wave

Created by: MathWorks Simulink Team

Tags trigonometry, simulink

1

Solution

24

Size

1

Solution

24

Size

Connect blocks in a model

Created by: MathWorks Simulink Team

Tags simulink

1

Solution

7

Size

1

Solution

7

Size

Problem 109. Check if sorted

Created by: AMITAVA BISWAS

Tags sort, basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 2023. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras

1

Solution

46

Size

1

Solution

46

Size

1 – 50 of 94