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1 – 50 of 78

Problem 794. Matrix with different incremental runs

Created by: Aurelien Queffurust

Tags matrix manipulation, increment

1

Solution

46

Size

1

Solution

46

Size

Problem 545. Flip the main diagonal of a matrix

Created by: Bruce Raine

Tags magic, diagonal

2

Solutions

64

Size

2

Solutions

64

Size

Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

Tags sorting, vector, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

Tags vector, basic matlab, basics

2

Solutions

15

Size

2

Solutions

15

Size

Problem 42651. Vector creation

Created by: ruta bhat

Tags easy, vector

1

Solution

12

Size

1

Solution

12

Size

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags matlab 101, easy, vector

1

Solution

12

Size

1

Solution

12

Size

Problem 43269. Get all prime factors

Created by: Jamil Kasan

Tags primes, factorization

1

Solution

14

Size

1

Solution

14

Size

Problem 1971. Remove element(s) from cell array

Created by: J-G van der Toorn

Tags cell arrays, remove

1

Solution

33

Size

1

Solution

33

Size

Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

1

Solution

44

Size

1

Solution

44

Size

Problem 2300. Natural numbers in string form

Created by: Brandon Kuczenski

Tags string, cell array

1

Solution

26

Size

1

Solution

26

Size

Problem 55240. Calculate the mean of each half of a matrix

Created by: Matt Tearle

Tags matrix

1

Solution

60

Size

1

Solution

60

Size

Problem 52462. Easy Sequences 1: Find the index of an element

Created by: Ramon Villamangca

Tags easy, indexing, sequences

1

Solution

26

Size

1

Solution

26

Size

Problem 50882. Draw a '3' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

48

Size

1

Solution

48

Size

Problem 2377. Area of a disk

Created by: Shravankumar P

Tags math, geometry, basic matlab

2

Solutions

18

Size

2

Solutions

18

Size

Problem 45364. Sum of series

Created by: Asif Newaz

Tags basic, easy, series

1

Solution

12

Size

1

Solution

12

Size

Problem 47375. Find Logic 26

Created by: Dev Gupta

Tags logic, cody, logical

1

Solution

17

Size

1

Solution

17

Size

Problem 47345. Find Logic 20

Created by: Dev Gupta

Tags logic, cody, contest

1

Solution

35

Size

1

Solution

35

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

47

Size

1

Solution

47

Size

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

1

Solution

32

Size

1

Solution

32

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

1

Solution

17

Size

1

Solution

17

Size

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Tags data cleaning, basic matlab

1

Solution

28

Size

1

Solution

28

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

1

Solution

14

Size

1

Solution

14

Size

Problem 26. Determine if input is odd

Created by: Cody Team

Tags easy, basic matlab, why matlab

1

Solution

13

Size

1

Solution

13

Size

Problem 434. Return the Fibonacci Sequence

Created by: Matt Fig

Tags fibonacci

1

Solution

62

Size

1

Solution

62

Size

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

Created by: Doug Hull

Tags projecteuler

1

Solution

34

Size

1

Solution

34

Size

Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 566. Sum of first n terms of a harmonic progression

Created by: Srivardhini

Tags sequences, series, poor_test_suite

3

Solutions

33

Size

3

Solutions

33

Size

Problem 1323. Alternating sum

Created by: Tim

Tags alternating sum

1

Solution

33

Size

1

Solution

33

Size

Problem 1510. Number of digits in an integer

Created by: Mohamed B.S.

Tags digits

2

Solutions

18

Size

2

Solutions

18

Size

Problem 2289. サイコロを作ろう

Created by: mizuki

Tags dice, random, rolling

1

Solution

23

Size

1

Solution

23

Size

Problem 43492. Create a square matrix with given conditions

Created by: Andriy Kavetsky

Tags matrix

2

Solutions

26

Size

2

Solutions

26

Size

Problem 44400. 二つのベクトルの要素ごとの積の平均を計算しよう

Created by: mizuki

Tags 日本語, 入門, lingua franca

1

Solution

19

Size

1

Solution

19

Size

Problem 2177. Rainbow matrix

Created by: Simon

Tags matrix

1

Solution

56

Size

1

Solution

56

Size

Problem 2064. Generate this matrix

Created by: Sabarinathan Vadivelu

Tags computation

1

Solution

57

Size

1

Solution

57

Size

Problem 1636. ZigZag matrix with reflected format

Created by: Suman Saha

Tags matrix

2

Solutions

59

Size

2

Solutions

59

Size

Problem 8073. Matrix Construction I

Created by: Abdullah Caliskan

Tags matrix, basic matlab

1

Solution

88

Size

1

Solution

88

Size

Problem 1036. Cell Counting: How Many Draws?

Created by: Ned Gulley

Tags cell arrays

1

Solution

20

Size

1

Solution

20

Size

Problem 1899. Convert a Cell Array into an Array

Created by: Ted

Tags cell array

2

Solutions

17

Size

2

Solutions

17

Size

Problem 2235. Back to basics - mean of corner elements of a matrix

Created by: Swapnali Gujar

Tags mean, basic matlab, array indexing

1

Solution

35

Size

1

Solution

35

Size

Problem 2129. Sum of odd numbers in a matrix

Created by: Koteswar Rao Jerripothula

Tags matrix manipulation

3

Solutions

19

Size

3

Solutions

19

Size

Problem 2145. Find the index of n in magic(n)

Created by: Koteswar Rao Jerripothula

Tags magic, matrix

3

Solutions

25

Size

3

Solutions

25

Size

Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

Tags basic matlab

2

Solutions

35

Size

2

Solutions

35

Size

Problem 1038. Change the sign of even index entries of the reversed vector

Created by: Selvaraaju Murugesan

Tags vectors, qmf

1

Solution

39

Size

1

Solution

39

Size

Problem 888. Create a vector whose elements depend on the previous element

Created by: Aurelien Queffurust

Tags vectorization

2

Solutions

40

Size

2

Solutions

40

Size

Problem 1786. Create an index-powered vector

Created by: Swapnali Gujar

Tags indexing, power, vector power

1

Solution

24

Size

1

Solution

24

Size

Problem 532. Return unique values without sorting

Created by: Aurelien Queffurust

Tags unique, sorted

5

Solutions

13

Size

5

Solutions

13

Size

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

Created by: Aurelien Queffurust

Tags indexing, logical, logical indexing

1

Solution

24

Size

1

Solution

24

Size

Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

Tags vectors, indexing, basic matlab

2

Solutions

46

Size

2

Solutions

46

Size

Problem 640. Getting logical indexes

Created by: Doug Hull

Tags indexing, logical indexing, ml101

2

Solutions

14

Size

2

Solutions

14

Size

Problem 47224. Find Logic 3

Created by: Dev Gupta

Tags logic, cody, contest

1

Solution

16

Size

1

Solution

16

Size

1 – 50 of 78