Cody

Trial software

Problems

1 – 22 of 22

Problem Title Likes Solvers

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

Created by: Binbin Qi

Tags ones, zeros, for

20

1912

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags ml101, indexing, basic matlab

7

1723

Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

Tags basic matlab

1

422

Problem 1229. Determine the number of odd integers in a vector

Created by: Jeremy

Tags even, vector, matrix

1

335

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

Created by: Aurelien Queffurust

Tags vectorization

1

305

Problem 1451. Symmetry of vector

Created by: Selvaraaju Murugesan

Tags basic matlab

0

260

Problem 1786. Create an index-powered vector

Created by: Swapnali Gujar

Tags indexing, power, vector power

0

247

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

Created by: Selvaraaju Murugesan

Tags qmf, vectors

0

221

Problem 1927. Find nth maximum

Created by: Awadhesh Srivastava

Tags number theory, n th max

1

217

Problem 1366. Finding peaks

Created by: Selvaraaju Murugesan

Tags basic matlab

1

157

Problem 1699. Find last zero for each column

Created by: Matthew Eicholtz

Tags matrix manipulation, indexing

1

150

Problem 1430. Create an n-by-n null matrix and fill with ones certain positions

Created by: Daniel Pereira

Tags matrix, fill, sparse

1

146

Problem 1273. Max index of 3D array

Created by: Youssef Khmou

Tags maximum

1

139

Problem 1632. Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)

Created by: Shahid Ali Murtza

Tags sign changes

0

128

Problem 980. Unique values without using UNIQUE function

Created by: Aurelien Queffurust

Tags stable, unique

0

119

Problem 1779. Oh Zero Zero Zero!!!

Created by: Chris E.

Tags sequences, pattern match, pattern finding

3

106

Problem 972. Set a diagonal

Created by: Nicholas Howe

Tags indexing, diagonals

1

101

Problem 1678. Count consecutive 0's in between values of 1

Created by: Chris E.

Tags consuctive 0's, counting 0

2

99

Problem 1092. Decimation

Created by: James

Tags decimate, there can be only one, carnage maximus

5

95

Problem 1203. Reference Index Number

Created by: Nicholas Howe

Tags indexing

0

92

Problem 1401. Implement a bubble sort technique and output the number of swaps required

Created by: Robert Weinberg

Tags bubble sort, bubblesort, sort

3

86

Problem 1940. Decimation - Optimized for speed

Created by: James

Tags carnage maximus, speed optimization, efficiency

1

67

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Trial software