Cody

# Indexing II

Curated by : goc3

Indexing II Master

+50 points

Problem Title Likes Solvers

#### Problem 645. Getting the indices from a vector

Created by: Doug Hull

19

2390

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

Created by: Robert Weinberg

6

134

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

Created by: Daniel Pereira

3

214

#### Problem 1451. Symmetry of vector

Created by: Selvaraaju Murugesan

2

347

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

Created by: Shahid Ali Murtza

2

180

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

Created by: Chris E.

3

130

#### Problem 1699. Find last zero for each column

Created by: Matthew Eicholtz

3

196

#### Problem 1779. Oh Zero Zero Zero!!!

Created by: Chris E.

4

142

#### Problem 1786. Create an index-powered vector

Created by: Swapnali Gujar

3

303

3

282

#### Problem 1366. Finding peaks

Created by: Selvaraaju Murugesan

4

189

#### Problem 1273. Max index of 3D array

Created by: Youssef Khmou

Tags maximum

3

179

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

Created by: Aurelien Queffurust

2

356

#### Problem 972. Set a diagonal

Created by: Nicholas Howe

2

127

#### Problem 980. Unique values without using UNIQUE function

Created by: Aurelien Queffurust

Tags unique, stable

2

149

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

Created by: Binbin Qi

Tags zeros, for, ones

41

2716

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

Created by: Selvaraaju Murugesan

Tags vectors, qmf

1

264

#### Problem 1092. Decimation

Created by: James

8

118

#### Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

3

496

#### Problem 1203. Reference Index Number

Created by: Nicholas Howe

Tags indexing

1

118

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

Created by: Jeremy

1

393

#### Problem 1940. Decimation - Optimized for speed

Created by: James

4

80

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