Problems

1 – 19 of 19

Problem Title Likes Solvers Difficulty

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

Created by: Doug Hull

Tags basic matlab, basics, ml101

5363

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

9207

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

6917

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

107

21399

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

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

11058

Problem 1702. Maximum value in a matrix

Created by: Gnaneswar Nadh satapathi

Tags matlab 101, matrix, basic matlab

8657

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

143

25093

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

6427

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

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

5989

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

7241

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

114

20342

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

5734

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

5212

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

12592

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

5223

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

15500

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

105

15213

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

Created by: Binbin Qi

Tags zeros, for, ones

6578

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets

120

13218

1 – 19 of 19

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Problem Groups

Difficulty Rating

Problem Groups

Problems

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

Problem 233. Reverse the vector

Problem 262. Swap the input arguments

Problem 5. Triangle Numbers

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

Problem 1702. Maximum value in a matrix

Problem 6. Select every other element of a vector

Problem 174. Roll the Dice!

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

Problem 838. Check if number exists in vector

Problem 7. Column Removal

Problem 645. Getting the indices from a vector

Problem 1087. Magic is simple (for beginners)

Problem 33. Create times-tables

Problem 568. Number of 1s in a binary string

Problem 19. Swap the first and last columns

Problem 10. Determine whether a vector is monotonically increasing

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

Problem 23. Finding Perfect Squares