Shawn Mengel

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1 – 50 of 199

Problem 2412. Is My Wife Wrong?

Created by: Lee

Tags binary

1

Solution

8

Size

1

Solution

8

Size

Problem 43658. When Was That Goal Scored?

Created by: Ned Gulley

Tags regexp, strings, feature

2

Solutions

52

Size

2

Solutions

52

Size

Problem 43662. Use R2016b Text Manipulations to Fix These Addresses (Part 3)

Created by: Dave Bergstein

Tags string, feature, text

1

Solution

34

Size

1

Solution

34

Size

Problem 43677. String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values

Created by: Peng Liu

Tags cell array, feature, r2016b

1

Solution

10

Size

1

Solution

10

Size

Problem 43661. Use R2016b Text Manipulations to Fix These Addresses (Part 2)

Created by: Dave Bergstein

Tags string, feature, text

1

Solution

42

Size

1

Solution

42

Size

Problem 43660. Use R2016b Text Manipulations to Fix These Addresses (Part 1)

Created by: Dave Bergstein

Tags string, feature, text

2

Solutions

20

Size

2

Solutions

20

Size

Problem 43663. Combine the first and last names

Created by: Peng Liu

Tags feature, strcat, r2016b

1

Solution

15

Size

1

Solution

15

Size

Problem 417. Covering area

Created by: Nikolai

Tags area, triangulation, geometrics

2

Solutions

58

Size

2

Solutions

58

Size

Problem 198. Are you in or are you out?

Created by: the cyclist

Tags polygon, basics, poor_test_suite

2

Solutions

16

Size

2

Solutions

16

Size

Problem 1036. Cell Counting: How Many Draws?

Created by: Ned Gulley

Tags cell arrays

1

Solution

21

Size

1

Solution

21

Size

Problem 1080. Guess Cipher

Created by: Khaled Hamed

Tags string, cipher

4

Solutions

24

Size

4

Solutions

24

Size

Problem 394. Convert String to Morse Code

Created by: NeoGenesis

Tags strings, conversion, coding

1

Solution

124

Size

1

Solution

124

Size

Problem 111. Find matching parenthesis

Created by: Aleksey

Tags parens, parentheses

1

Solution

82

Size

1

Solution

82

Size

Problem 171. Reverse the Words (not letters) of a String

Created by: @bmtran (Bryant Tran)

Tags regexp

2

Solutions

22

Size

2

Solutions

22

Size

Problem 462. letter yes yes & letter no no

Created by: AMITAVA BISWAS

Tags string, letter, alphabet

2

Solutions

29

Size

2

Solutions

29

Size

Problem 541. Use of regexp

Created by: AMITAVA BISWAS

Tags regexp, string, regular expression

2

Solutions

14

Size

2

Solutions

14

Size

Problem 2672. Largest Geometric Series

Created by: rifat

Tags matrix manipulation, sequence, vectr

2

Solutions

226

Size

2

Solutions

226

Size

Make a low pass filter

Created by: MathWorks Simulink Team

Tags signal processing, simulink

1

Solution

24

Size

1

Solution

24

Size

Problem 2178. Matrix multiplication across rows

Created by: Swapnali Gujar

Tags multiplication, matrix manipulation, basic matlab

1

Solution

11

Size

1

Solution

11

Size

Problem 1421. subtract central cross

Created by: Marco Castelli

Tags empty

2

Solutions

36

Size

2

Solutions

36

Size

Produce a Fibonacci sequence

Created by: MathWorks Simulink Team

Tags mathematics, simulink, discrete

2

Solutions

33

Size

2

Solutions

33

Size

Problem 130. Space Saver

Created by: AMITAVA BISWAS

Tags string, stupid question

3

Solutions

14

Size

3

Solutions

14

Size

Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

1

Solution

14

Size

1

Solution

14

Size

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

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 2640. Find similar sequences

Created by: Guillaume

Tags sequences

4

Solutions

107

Size

4

Solutions

107

Size

Problem 2801. geometric progression

Created by: Guillaume

Tags integers, geometric progression

2

Solutions

97

Size

2

Solutions

97

Size

Problem 2800. arithmetic progression

Created by: Guillaume

Tags integer, arithmetic progression

5

Solutions

79

Size

5

Solutions

79

Size

Problem 2607. Generate Square Wave

Created by: rifat

Tags signal processing

2

Solutions

39

Size

2

Solutions

39

Size

Problem 2910. Mersenne Primes vs. All Primes

Created by: goc3

Tags primes, comparison, powers

1

Solution

36

Size

1

Solution

36

Size

Problem 2909. Approximation of Pi (vector inputs)

Created by: goc3

Tags pi, infinite series, approximation

1

Solution

60

Size

1

Solution

60

Size

Problem 2908. Approximation of Pi

Created by: goc3

Tags pi, infinite series, approximation

1

Solution

42

Size

1

Solution

42

Size

Problem 2581. Sum of series VII

Created by: Grzegorz Knor

Tags series, sum

2

Solutions

33

Size

2

Solutions

33

Size

Problem 2580. Sum of series VI

Created by: Grzegorz Knor

Tags series, sum

1

Solution

21

Size

1

Solution

21

Size

Problem 2579. Sum of series V

Created by: Grzegorz Knor

Tags series, sum

1

Solution

22

Size

1

Solution

22

Size

Problem 2578. Sum of series IV

Created by: Grzegorz Knor

Tags series, sum

1

Solution

33

Size

1

Solution

33

Size

Problem 2577. Sum of series III

Created by: Grzegorz Knor

Tags series, sum

1

Solution

22

Size

1

Solution

22

Size

Problem 2576. Sum of series II

Created by: Grzegorz Knor

Tags series, sum

1

Solution

22

Size

1

Solution

22

Size

Problem 2575. Sum of series I

Created by: Grzegorz Knor

Tags series, sum, vvvd

2

Solutions

19

Size

2

Solutions

19

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

2

Solutions

48

Size

2

Solutions

48

Size

Problem 1946. Fibonacci-Sum of Squares

Created by: Chris Cleveland

Tags fibonacci, sum of squares

2

Solutions

43

Size

2

Solutions

43

Size

Problem 434. Return the Fibonacci Sequence

Created by: Matt Fig

Tags fibonacci

1

Solution

47

Size

1

Solution

47

Size

Problem 1323. Alternating sum

Created by: Tim

Tags alternating sum

1

Solution

28

Size

1

Solution

28

Size

Problem 232. Project Euler: Problem 2, Sum of even Fibonacci

Created by: Cody Team

Tags projecteuler, fibonacci

1

Solution

53

Size

1

Solution

53

Size

Problem 240. Project Euler: Problem 6, Natural numbers, squares and sums.

Created by: Doug Hull

Tags projecteuler

2

Solutions

26

Size

2

Solutions

26

Size

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

Created by: Dimitris Kaliakmanis

Tags math, basic matlab

1

Solution

16

Size

1

Solution

16

Size

Problem 1422. frame of the matrix

Created by: Marco Castelli

Tags frame

2

Solutions

23

Size

2

Solutions

23

Size

Problem 1321. Given a matrix, swap the 2nd & 3rd columns

Created by: Harish Maradana

Tags swap

1

Solution

30

Size

1

Solution

30

Size

Problem 858. Permute diagonal and antidiagonal

Created by: Jean-Marie Sainthillier

Tags matrix, diag

3

Solutions

60

Size

3

Solutions

60

Size

Problem 794. Matrix with different incremental runs

Created by: Aurelien Queffurust

Tags matrix manipulation, increment

2

Solutions

49

Size

2

Solutions

49

Size

Problem 798. Rotate input square matrix 90 degrees CCW without rot90

Created by: Christopher

Tags matrix manipulation

1

Solution

37

Size

1

Solution

37

Size

1 – 50 of 199