Michael Joslin

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Problem 1681. Do you like your boss?

Created by: Chris E.

Tags fun

1

Solution

8

Size

1

Solution

8

Size

Problem 1635. Put Two 1D matrices into one 1D matrix

Created by: Suman Saha

Tags math, matrix

1

Solution

24

Size

1

Solution

24

Size

Problem 1644. What percentage?

Created by: Mandeep Singh

Tags bit manipulation, nothing-to-do-with-bit-manipulation

2

Solutions

13

Size

2

Solutions

13

Size

Problem 1592. find the roots of a quadratic equation

Created by: Przemyslaw

Tags roots of a quadratic equation

1

Solution

10

Size

1

Solution

10

Size

Problem 1529. Sum the numbers on the main diagonal

Created by: Tomasz Jakub

Tags basic matlab, diagonal, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 619. Multiply a column by a row

Created by: AMITAVA BISWAS

Tags basic matlab, matrix; multiply

1

Solution

11

Size

1

Solution

11

Size

Problem 1458. Is it a number?

Created by: Ye Cheng

Tags matlab 101, basic matlab, basics

4

Solutions

10

Size

4

Solutions

10

Size

Problem 1278. Find the nearest integer

Created by: Bruce Raine

Tags match, integer, poor_test_suite

3

Solutions

14

Size

3

Solutions

14

Size

Problem 1230. Who is the smartest MATLAB programmer?

Created by: Jeremy

Tags strings, matlab, start here

1

Solution

8

Size

1

Solution

8

Size

Problem 1225. Output any real number that is neither positive nor negative

Created by: Jacob

Tags magic, spam

2

Solutions

8

Size

2

Solutions

8

Size

Problem 1168. Return 'on' or 'off'

Created by: J-G van der Toorn

Tags string, on, off

2

Solutions

20

Size

2

Solutions

20

Size

Problem 1077. Count up then down

Created by: Khaled Hamed

Tags count

2

Solutions

31

Size

2

Solutions

31

Size

Problem 1192. Say something funny

Created by: Alfonso Nieto-Castanon

Tags funny

1

Solution

12116

Size

1

Solution

12116

Size

Problem 15. Find the longest sequence of 1's in a binary sequence.

Created by: Cody Team

Tags regexp, diff, strings

2

Solutions

25

Size

2

Solutions

25

Size

Problem 42. Find the alphabetic word product

Created by: Cody Team

Tags matlab

1

Solution

25

Size

1

Solution

25

Size

Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

1

Solution

71

Size

1

Solution

71

Size

Problem 1182. Hangman (easy)

Created by: Alfonso Nieto-Castanon

Tags probability, games, hangman

2

Solutions

26

Size

2

Solutions

26

Size

Problem 1188. The Answer to Life, the Universe, and Everything

Created by: Joseph Kirk

Tags douglas adams, fun

1

Solution

12

Size

1

Solution

12

Size

Problem 1116. Calculate the height of an object dropped from the sky

Created by: Carl

Tags physics, gravity, acceleration

3

Solutions

37

Size

3

Solutions

37

Size

Problem 1119. sum of non-primes

Created by: li jian

Tags isprimes, poor_problem_statement

2

Solutions

21

Size

2

Solutions

21

Size

Problem 1054. What's Your BMI?

Created by: Pranav

Tags bmi., poor_test_suite

2

Solutions

17

Size

2

Solutions

17

Size

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

2

Solutions

18

Size

2

Solutions

18

Size

Problem 1107. Find max

Created by: Marco

Tags find, vector, matrix

1

Solution

12

Size

1

Solution

12

Size

Problem 545. Flip the main diagonal of a matrix

Created by: Bruce Raine

Tags magic, diagonal

1

Solution

33

Size

1

Solution

33

Size

Problem 625. Determine Whether an array is empty

Created by: Yudong Zhang

Tags matrix, basic matlab, basics

1

Solution

10

Size

1

Solution

10

Size

Problem 1065. Make a 1 hot vector

Created by: @bmtran (Bryant Tran)

Tags basic matlab, plus15

2

Solutions

20

Size

2

Solutions

20

Size

Problem 605. Whether the input is vector?

Created by: Sangeeta

Tags vector, basic matlab, basics

2

Solutions

16

Size

2

Solutions

16

Size

Problem 358. Who knows the last digit of pi?

Created by: Bart

Tags cody meets chuck norris, spam, spa

2

Solutions

10

Size

2

Solutions

10

Size

Problem 142. give nth decimal place of pi

Created by: AMITAVA BISWAS

Tags pi

3

Solutions

24

Size

3

Solutions

24

Size

Problem 642. Convert a vector into a number

Created by: Doug Hull

Tags ml101

2

Solutions

15

Size

2

Solutions

15

Size

Problem 1008. Determine if input is a Narcissistic number

Created by: Binbin Qi

Tags mod floor

3

Solutions

30

Size

3

Solutions

30

Size

Problem 152. Create a cell array out of a struct

Created by: Daniel

Tags struct cell

4

Solutions

24

Size

4

Solutions

24

Size

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

2

Solutions

16

Size

2

Solutions

16

Size

Problem 751. Implement simple rotation cypher

Created by: Doug Hull

Tags encoding, cipher, asee

1

Solution

22

Size

1

Solution

22

Size

Problem 943. "mirror" matrix

Created by: Grzegorz Knor

Tags matrix manipulation, matrix

1

Solution

27

Size

1

Solution

27

Size

Problem 325. 2 b | ~ 2 b

Created by: Alan Chalker

Tags strings, basic matlab

4

Solutions

28

Size

4

Solutions

28

Size

Problem 646. Getting the row and column location from a matrix

Created by: Doug Hull

Tags indexing, basics, ml101

1

Solution

24

Size

1

Solution

24

Size

Problem 34. Binary numbers

Created by: Cody Team

Tags matlab

4

Solutions

91

Size

4

Solutions

91

Size

Problem 729. Flag largest magnitude swings as they occur

Created by: Doug Hull

Tags asee, peaks, change

1

Solution

88

Size

1

Solution

88

Size

Problem 838. Check if number exists in vector

Created by: Nichlas

Tags vectors, basic matlab

1

Solution

14

Size

1

Solution

14

Size

Problem 647. Getting the absolute index from a matrix

Created by: Doug Hull

Tags indexing, ml101

1

Solution

28

Size

1

Solution

28

Size

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

Created by: Freddy

Tags indexing, colon operator, basic matlab

1

Solution

73

Size

1

Solution

73

Size

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

Created by: Doug Hull

Tags basic matlab, basics, ml101

1

Solution

12

Size

1

Solution

12

Size

Problem 13. Remove all the consonants

Created by: Cody Team

Tags regexp, basics

1

Solution

15

Size

1

Solution

15

Size

Problem 640. Getting logical indexes

Created by: Doug Hull

Tags indexing, logical indexing, ml101

2

Solutions

14

Size

2

Solutions

14

Size

Problem 645. Getting the indices from a vector

Created by: Doug Hull

Tags indexing, basic matlab, ml101

1

Solution

15

Size

1

Solution

15

Size

Problem 624. Get the length of a given vector

Created by: Yudong Zhang

Tags vector, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 719. Rotate a Matrix by 90 degrees

Created by: Reza Ahmadzadeh

Tags matrix, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 710. Replace Vector Elements

Created by: Reza Ahmadzadeh

Tags basic matlab, replace

1

Solution

18

Size

1

Solution

18

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

2

Solutions

25

Size

2

Solutions

25

Size

1 – 50 of 150