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1 – 50 of 66

Problem 497. Make an awesome ramp for a tiny motorcycle stuntman

Created by: Stephen

Tags stunt ramp

2

Solutions

53

Size

2

Solutions

53

Size

Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

Tags matrices, basics

3

Solutions

81

Size

3

Solutions

81

Size

Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

2

Solutions

23

Size

2

Solutions

23

Size

Problem 112. Remove the air bubbles

Created by: Ned Gulley

Tags matrix manipulation, matrix

3

Solutions

60

Size

3

Solutions

60

Size

Problem 46908. Product of elements in a column

Created by: KATTA PRATYUSHA

Tags matlab, matrix, multiply

5

Solutions

49

Size

5

Solutions

49

Size

Problem 46988. Seperate 2nd column in a matrix

Created by: KATTA PRATYUSHA

Tags columns, matrix, basics

1

Solution

13

Size

1

Solution

13

Size

Problem 1194. Replace multiples of 5 with NaN

Created by: Khaled Hamed

Tags basic matlab, basics, nan

3

Solutions

35

Size

3

Solutions

35

Size

Problem 44301. Find the mean of two vectors

Created by: Brian

Tags vectors, mean, basic matlab

1

Solution

36

Size

1

Solution

36

Size

Problem 44325. Matrix Max Finder

Created by: Brian

Tags matrix, basics, max

1

Solution

43

Size

1

Solution

43

Size

Problem 44326. Replace 0 indices in array with 1's

Created by: Brian

Tags indexing, matrix, basics

1

Solution

15

Size

1

Solution

15

Size

Problem 60686. Diagonal Product of A Square Matrix

Created by: Leandro

Tags easy, matrices

1

Solution

28

Size

1

Solution

28

Size

Problem 1853. Enlarge array

Created by: Matthew Eicholtz

Tags matrix manipulation

3

Solutions

29

Size

3

Solutions

29

Size

Problem 1429. Remove entire row and column in the matrix containing the input values

Created by: Selvaraaju Murugesan

Tags matrix, basic matlab

7

Solutions

79

Size

7

Solutions

79

Size

Problem 1286. MatCAT - Reconstruct X from Its X-rays

Created by: Ned Gulley

Tags matrices

1

Solution

78

Size

1

Solution

78

Size

Problem 1422. frame of the matrix

Created by: Marco Castelli

Tags frame

1

Solution

44

Size

1

Solution

44

Size

Problem 42320. Write a function man that takes a row vector v and returns a matrix H as follows..

Created by: Manish Joshi

Tags easy, square, matrix

2

Solutions

24

Size

2

Solutions

24

Size

Problem 2351. Replace Nonzero Numbers with 1

Created by: Vishal

Tags matrix

3

Solutions

55

Size

3

Solutions

55

Size

Problem 2178. Matrix multiplication across rows

Created by: Swapnali Gujar

Tags multiplication, matrix manipulation, basic matlab

2

Solutions

66

Size

2

Solutions

66

Size

Problem 2063. A matrix of extroverts

Created by: James

Tags extroverts, not enough narcissism

1

Solution

75

Size

1

Solution

75

Size

Problem 1898. Too Many Zeros, Dump Them!

Created by: Mineralter

Tags easy, unuseful zero, simplify

3

Solutions

39

Size

3

Solutions

39

Size

Problem 1421. subtract central cross

Created by: Marco Castelli

Tags empty

2

Solutions

42

Size

2

Solutions

42

Size

Problem 1321. Given a matrix, swap the 2nd & 3rd columns

Created by: Harish Maradana

Tags swap

1

Solution

26

Size

1

Solution

26

Size

Problem 2034. Finding fourier transform of a given vector

Created by: Gnaneswar Nadh satapathi

Tags signal processing

2

Solutions

10

Size

2

Solutions

10

Size

Problem 1366. Finding peaks

Created by: Selvaraaju Murugesan

Tags basic matlab

2

Solutions

51

Size

2

Solutions

51

Size

Problem 43821. write a function to calculate the snr after quantizing the signal in dB

Created by: kenan zeibak

Tags poor_test_suite, snr, quantization

2

Solutions

33

Size

2

Solutions

33

Size

Problem 2522. Convert given decimal number to binary number.

Created by: Pritesh Shah

Tags binary, numbers

3

Solutions

12

Size

3

Solutions

12

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 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags geometry, triangle, pythagoras

1

Solution

31

Size

1

Solution

31

Size

Problem 2023. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras

1

Solution

65

Size

1

Solution

65

Size

Problem 2022. Find a Pythagorean triple

Created by: Tanya Morton

Tags pythagoras

1

Solution

83

Size

1

Solution

83

Size

Problem 2024. Triangle sequence

Created by: Tanya Morton

Tags pythagoras, fibonacci

1

Solution

46

Size

1

Solution

46

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 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

2

Solutions

24

Size

2

Solutions

24

Size

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

1

Solution

19

Size

1

Solution

19

Size

Problem 641. Make a random, non-repeating vector.

Created by: Doug Hull

Tags basic matlab, basics, ml101

5

Solutions

12

Size

5

Solutions

12

Size

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

1

Solution

31

Size

1

Solution

31

Size

Problem 649. Return the first and last characters of a character array

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

1

Solution

25

Size

1

Solution

25

Size

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

1

Solution

42

Size

1

Solution

42

Size

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

1

Solution

34

Size

1

Solution

34

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 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

28

Size

1

Solution

28

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

1

Solution

36

Size

1

Solution

36

Size

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab, hypotenuse

1

Solution

19

Size

1

Solution

19

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

1

Solution

22

Size

1

Solution

22

Size

Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4

Created by: Binbin Qi

Tags zeros, for, ones

3

Solutions

30

Size

3

Solutions

30

Size

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

Created by: Cody Team

Tags basic, test, basics

2

Solutions

9

Size

2

Solutions

9

Size

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

2

Solutions

44

Size

2

Solutions

44

Size

1 – 50 of 66