Cody

# Chris Hwang

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1 – 50 of 171

#### Problem 972. Set a diagonal

Created by: Nicholas Howe

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

Created by: Aurelien Queffurust

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

Created by: Stephen

Tags stunt ramp

#### Problem 42651. Vector creation

Created by: ruta bhat

Tags easy, vector

#### Problem 1024. Doubling elements in a vector

Created by: Abdelhak ARESMOUK

#### Problem 3076. Create a vector

Created by: Carlton

Tags vector, uab

#### Problem 2631. Flip the vector from right to left

Created by: Pritesh Shah

#### Problem 605. Whether the input is vector?

Created by: Sangeeta

#### Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

#### Problem 624. Get the length of a given vector

Created by: Yudong Zhang

#### Problem 135. Inner product of two vectors

Created by: AMITAVA BISWAS

#### Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

#### Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

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

Created by: Doug Hull

#### Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

#### Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

#### Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

#### Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

#### Problem 1545. Return area of square

Created by: Marek Kuklis

#### Problem 1702. Maximum value in a matrix

Created by: Gnaneswar Nadh satapathi

#### Problem 792. Set some matrix elements to zero

Created by: Aurelien Queffurust

#### Problem 611. surrounded matrix

Created by: Grzegorz Knor

Tags matrices

#### Problem 545. Flip the main diagonal of a matrix

Created by: Bruce Raine

Tags magic, diagonal

#### Problem 413. Back to basics 23 - Triangular matrix

Created by: Alan Chalker

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

Created by: Youssef Khmou

Tags maximum

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

Created by: Daniel Pereira

#### Problem 262. Swap the input arguments

Created by: Steve Eddins

#### Problem 105. How to find the position of an element in a vector without using the find function

Created by: Chelsea

Tags indexing, find

#### Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

#### Problem 109. Check if sorted

Created by: AMITAVA BISWAS

#### Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

#### Problem 167. Pizza!

Created by: the cyclist

Tags fun, pizza, good

Created by: Will

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

Created by: Selvaraaju Murugesan

Tags vectors, qmf

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

Created by: Shahid Ali Murtza

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

Created by: Matthew Eicholtz

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

Created by: Doug Hull

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

Created by: Binbin Qi

Tags zeros, for, ones

#### Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

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

Created by: Jeremy

#### Problem 1451. Symmetry of vector

Created by: Selvaraaju Murugesan

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

Created by: Chris E.

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

Created by: Swapnali Gujar

#### Problem 885. Create logical matrix with a specific row and column sums

Created by: Amro

Tags matrix, logical, sum

#### Problem 1927. Find nth maximum

Created by: Awadhesh Srivastava

#### Problem 875. Return a list sorted by number of consecutive occurrences

Created by: Jean-Marie Sainthillier

#### Problem 652. Put two time series onto the same time basis

Created by: Ned Gulley

#### Problem 795. Joining Ranges

Created by: Dirk Engel

#### Problem 859. Get the elements of diagonal and antidiagonal for any m-by-n matrix

Created by: Aurelien Queffurust

#### Problem 801. Construct an index vector from two input vectors in vectorized fashion

Created by: Christopher

1 – 50 of 171