Problems

1 – 24 of 24

Problem Title Likes Solvers Difficulty

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, basic matlab, basics

144

30363

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, basics, colon

144

38338

Problem 1545. Return area of square

Created by: Marek Kuklis

Tags matlab, basic matlab

6423

Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab

6766

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags matlab 101, easy, vector

145

34819

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

Created by: Doug Hull

Tags basic matlab, basics, ml101

3765

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

7538

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

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

9518

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

19193

Problem 1702. Maximum value in a matrix

Created by: Gnaneswar Nadh satapathi

Tags matlab 101, matrix, basic matlab

6547

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

5349

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

122

22448

Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

Tags dice, random, rolling

4939

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

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

4416

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

5612

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

18619

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

4198

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

3680

Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

11008

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

13786

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

3762

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

13344

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

Created by: Binbin Qi

Tags zeros, for, ones

4765

Problem 23. Finding Perfect Squares

Created by: Cody Team

Tags sets, poor_test_suite

102

11226

1 – 24 of 24

Trial software

Difficulty Rating

Problem Groups

Problems

Problem 8. Add two numbers

Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Problem 1545. Return area of square

Problem 2015. Length of the hypotenuse

Problem 3. Find the sum of all the numbers of the input vector

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

Problem 233. Reverse the vector

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

Problem 5. Triangle Numbers

Problem 1702. Maximum value in a matrix

Problem 262. Swap the input arguments

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 19. Swap the first and last columns

Problem 568. Number of 1s in a binary string

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