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Problem 1224. Flexible Anonymous Function

Created by: Khaled Hamed

Tags anonymous function

5

Solutions

28

Size

5

Solutions

28

Size

Problem 1066. Multiples of a Number in a Given Range

Created by: @bmtran (Bryant Tran)

Tags factor, plus15, colon

1

Solution

26

Size

1

Solution

26

Size

Problem 1119. sum of non-primes

Created by: li jian

Tags isprimes, poor_problem_statement

1

Solution

20

Size

1

Solution

20

Size

Problem 1156. Generate pi using logarithm

Created by: HARISANKAR PS

Tags pi

1

Solution

10

Size

1

Solution

10

Size

Problem 1211. Create an 'arrow-head" matrix

Created by: Khaled Hamed

Tags arrow

2

Solutions

36

Size

2

Solutions

36

Size

Problem 365. Numbers with prime factors 2, 3 and 5.

Created by: elias GR

Tags primes, factors

1

Solution

32

Size

1

Solution

32

Size

Problem 1193. Insert zeros into vector

Created by: Selvaraaju Murugesan

Tags basic matlab

1

Solution

23

Size

1

Solution

23

Size

Problem 1164. Sum the Digits of a Number

Created by: Joseph Kirk

Tags digits, sum

2

Solutions

20

Size

2

Solutions

20

Size

Problem 672. Longest run of consecutive numbers

Created by: James

Tags vectors, consecutive, repeating

1

Solution

71

Size

1

Solution

71

Size

Problem 1053. Create a Multiplication table matrix...

Created by: Pranav

Tags matrix, table

1

Solution

20

Size

1

Solution

20

Size

Problem 1081. Test if two numbers have the same digits

Created by: @bmtran (Bryant Tran)

Tags plus15

1

Solution

24

Size

1

Solution

24

Size

Problem 1088. Rank of magic square (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic, magic square, rank

1

Solution

30

Size

1

Solution

30

Size

Problem 1210. Two-output anonymous function?

Created by: Khaled Hamed

Tags anonymous function

1

Solution

26

Size

1

Solution

26

Size

Problem 1192. Say something funny

Created by: Alfonso Nieto-Castanon

Tags funny

2

Solutions

0

Size

2

Solutions

0

Size

Problem 1077. Count up then down

Created by: Khaled Hamed

Tags count

1

Solution

21

Size

1

Solution

21

Size

Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

Tags magic square

1

Solution

14

Size

1

Solution

14

Size

Problem 1194. Replace multiples of 5 with NaN

Created by: Khaled Hamed

Tags basic matlab, basics, nan

1

Solution

18

Size

1

Solution

18

Size

Problem 1168. Return 'on' or 'off'

Created by: J-G van der Toorn

Tags string, on, off

1

Solution

14

Size

1

Solution

14

Size

Problem 963. We love vectorized solutions. Problem 1 : remove the row average.

Created by: William Smith

Tags speed, vectorized, subtraction

3

Solutions

16

Size

3

Solutions

16

Size

Problem 896. Sophie Germain prime

Created by: Aurelien Queffurust

Tags prime, primes, sophie germain

4

Solutions

20

Size

4

Solutions

20

Size

Problem 1129. Reverse the elements of an array

Created by: HARISANKAR PS

Tags array reverse

2

Solutions

17

Size

2

Solutions

17

Size

Problem 1125. Find out missing number from a vector of 9 elements

Created by: HARISANKAR PS

Tags missing element

1

Solution

13

Size

1

Solution

13

Size

Problem 1048. Detect a number and replace with two NaN's

Created by: Praveen Suvarna

Tags tricky

1

Solution

50

Size

1

Solution

50

Size

Problem 1080. Guess Cipher

Created by: Khaled Hamed

Tags string, cipher

1

Solution

22

Size

1

Solution

22

Size

Problem 1089. Create a random vector of integers with given sum

Created by: J-G van der Toorn

Tags vector, random, sum

1

Solution

44

Size

1

Solution

44

Size

Problem 1084. Square Digits Number Chain Terminal Value (Inspired by Project Euler Problem 92)

Created by: @bmtran (Bryant Tran)

Tags projecteuler, plus15, poor_problem_statement

1

Solution

29

Size

1

Solution

29

Size

Problem 1067. The Dark Side of the Die

Created by: @bmtran (Bryant Tran)

Tags dice, plus15, reverse

1

Solution

16

Size

1

Solution

16

Size

Problem 1096. Largest Twin Primes

Created by: Des Mc Manus

Tags primes

2

Solutions

27

Size

2

Solutions

27

Size

Problem 1071. Next Lower Power of B

Created by: @bmtran (Bryant Tran)

Tags plus15, nextpow2

2

Solutions

17

Size

2

Solutions

17

Size

Problem 1070. Next Higher Power of B

Created by: @bmtran (Bryant Tran)

Tags plus15, nextpow2

1

Solution

17

Size

1

Solution

17

Size

Problem 1106. I've got the power! (Inspired by Project Euler problem 29)

Created by: James

Tags projecteuler, powers, snap!

1

Solution

34

Size

1

Solution

34

Size

Problem 1050. Basics: 'Find the eigenvalues of given matrix

Created by: Harish Maradana

Tags matrix, poor_test_suite

1

Solution

10

Size

1

Solution

10

Size

Problem 964. McCabe Complexity

Created by: Richard Zapor

Tags mccabe, complexity, checkcode

3

Solutions

19

Size

3

Solutions

19

Size

Problem 1025. Divisors of an integer

Created by: Abdelhak ARESMOUK

Tags remainder. divide

1

Solution

16

Size

1

Solution

16

Size

Problem 1041. Find Index of maximum Value and maximum Value of a vector

Created by: Richard Zapor

Tags find, max, index

2

Solutions

17

Size

2

Solutions

17

Size

Problem 1044. Create a Cell array of month-end date strings within a date range

Created by: Richard Zapor

Tags cell array, datestr

3

Solutions

31

Size

3

Solutions

31

Size

Problem 1040. Create a Cell array of month-end date strings within a provided date range

Created by: Richard Zapor

Tags cell array, datestr, varargout

3

Solutions

33

Size

3

Solutions

33

Size

Problem 1051. Exact binary matrix factorization

Created by: Paul Peeling

Tags matrix factorization

1

Solution

63

Size

1

Solution

63

Size

Problem 1054. What's Your BMI?

Created by: Pranav

Tags bmi., poor_test_suite

2

Solutions

17

Size

2

Solutions

17

Size

Problem 1039. Get an array of month-ends in a date range

Created by: T.D.

Tags date, lookup

1

Solution

30

Size

1

Solution

30

Size

Problem 1052. Elapsed time is -0.005204 seconds.

Created by: Paul Peeling

Tags fun, nonsense, impossible

3

Solutions

7

Size

3

Solutions

7

Size

Problem 1065. Make a 1 hot vector

Created by: @bmtran (Bryant Tran)

Tags basic matlab, plus15

2

Solutions

18

Size

2

Solutions

18

Size

Problem 1042. Operate on matrices of unequal, yet similar, size

Created by: J-G van der Toorn

Tags repmat, elementare operations, ops

1

Solution

58

Size

1

Solution

58

Size

Problem 1012. Determine if input is a perfect number

Created by: Binbin Qi

Tags mod sum, perfect

2

Solutions

22

Size

2

Solutions

22

Size

Problem 1024. Doubling elements in a vector

Created by: Abdelhak ARESMOUK

Tags vector, loop, iteration

2

Solutions

17

Size

2

Solutions

17

Size

Problem 1036. Cell Counting: How Many Draws?

Created by: Ned Gulley

Tags cell arrays

1

Solution

15

Size

1

Solution

15

Size

Problem 1026. Solving a quadratic equation

Created by: Abdelhak ARESMOUK

Tags solution. quadratic. equation, poor_test_suite, poor_problem_statement

8

Solutions

22

Size

8

Solutions

22

Size

Problem 943. "mirror" matrix

Created by: Grzegorz Knor

Tags matrix manipulation, matrix

2

Solutions

19

Size

2

Solutions

19

Size

Problem 703. Usage of varargout

Created by: Richard Zapor

Tags filter, varargout, knots

2

Solutions

18

Size

2

Solutions

18

Size

Problem 1043. Generate a string like abbcccddddeeeee

Created by: Aurelien Queffurust

Tags string manipulation

1

Solution

25

Size

1

Solution

25

Size

51 – 100 of 531