Problems

51 – 88 of 88

Problem Title Likes Solvers Difficulty

Problem 867. Replicate elements in vectors

Created by: Jean-Marie Sainthillier

Tags vectors, indexing, basic matlab

1128

Problem 45197. find subscripts from linear index

Created by: Asif Newaz

Tags indexing

Problem 44706. The Deadly Sin

Created by: Aamod Garg

Tags indexing, maximum, difference

Problem 589. Matrix indexing with two vectors of indices

Created by: Nicholas Howe

Tags basic, matlab 101, indexing

694

Problem 818. Change a specific color in an image

Created by: Matthew Eicholtz

Tags indexing, matrix manipulation, image processing

Problem 555. "Low : High - Low : High - Turn around " -- Create a subindices vector

Created by: Freddy

Tags indexing, colon operator, basic matlab

514

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

Created by: Ramon Villamangca

Tags easy, indexing, sequences

Problem 44949. Find the Best Hotels

Created by: Pooja Lalan

Tags indexing, logical

6559

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

174

29640

Problem 8079. Create a fixed format text output

Created by: Gareth Lee

Tags indexing, matlab, string

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

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

8111

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

7888

Problem 44947. Find the Oldest Person in a Room

Created by: Pooja Lalan

Tags indexing, function

120

14385

Problem 2648. Ulam spiral 2: The revenge

Created by: Giuseppe Cardillo

Tags indexing, matrix manipulation, plot

Problem 45758. Mo money, mo math 1! (★★★)

Created by: Anirban Pal

Tags indexing, matrix

Problem 1699. Find last zero for each column

Created by: Matthew Eicholtz

Tags indexing, matrix manipulation

441

Problem 1203. Reference Index Number

Created by: Nicholas Howe

Tags indexing

213

Problem 44945. Calculate BMI

Created by: Pooja Lalan

Tags indexing, matrix manipulation

7571

243

Problem 42875. Assignment Problem

Created by: Jerivington

Tags indexing, statistics, assignment

Problem 9. Who Has the Most Change?

Created by: Cody Team

Tags indexing, stupid, notice the rignt sequence of money!

8432

Problem 44958. Crop an Image

Created by: Pooja Lalan

Tags indexing, matrix manipulation, image

6016

Problem 44960. Rescale Scores

Created by: Pooja Lalan

Tags indexing, matrix manipulation, modify matrix

5155

Problem 792. Set some matrix elements to zero

Created by: Aurelien Queffurust

Tags indexing, matrix

502

Problem 50. QWERTY coordinates

Created by: Cody Team

Tags indexing

2009

Problem 44952. Find MPG of Lightest Cars

Created by: Pooja Lalan

Tags indexing, sorting, table

5332

Problem 59. Pattern matching

Created by: Cody Team

Tags indexing

2494

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

Created by: Jean-Marie Sainthillier

Tags vectors, indexing

342

Problem 57540. Repeatitive Summation

Created by: Dyuman Joshi

Tags indexing, sum, array

Problem 375. N-Dimensional Array Slice

Created by: @bmtran (Bryant Tran)

Tags indexing

202

Problem 44080. Construct a "diagAdiag" matrix

Created by: Vinod Kumar Singla

Tags vectors, indexing

Problem 1896. Index one element in each vector of an array along a given dimension

Created by: Oliver Woodford

Tags indexing

Problem 42494. Which permutation is it?

Created by: Jan Orwat

Tags indexing, permutations

Problem 44377. Five steps to enlightenment

Created by: Alfonso Nieto-Castanon

Tags indexing, logic, cody5

Problem 42495. N-th permutation.

Created by: Jan Orwat

Tags indexing, permutations

Problem 2159. A SUBSREF variant that accepts the 'end'-operator.

Created by: J-G van der Toorn

Tags indexing, end, subsref

51 – 88 of 88

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