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Problem 54500. Remove Lower Case Letters

Created by: Athi

Tags strings

1

Solution

12

Size

1

Solution

12

Size

Problem 54495. Remove Upper Case Letters

Created by: Athi

Tags strings

1

Solution

14

Size

1

Solution

14

Size

Problem 54530. String Logic 5

Created by: Athi

Tags logic, string

1

Solution

10

Size

1

Solution

10

Size

Problem 42737. Spherical Volume

Created by: Dawn Stanfield

Tags easy, sphere, volume

1

Solution

18

Size

1

Solution

18

Size

Problem 44240. Area of a Square

Created by: Jerry Gu

Tags easy, geometry, formula

1

Solution

10

Size

1

Solution

10

Size

Problem 497. Make an awesome ramp for a tiny motorcycle stuntman

Created by: Stephen

Tags stunt ramp

1

Solution

41

Size

1

Solution

41

Size

Problem 413. Back to basics 23 - Triangular matrix

Created by: Alan Chalker

Tags matrices, basic matlab, basics

1

Solution

18

Size

1

Solution

18

Size

Problem 2177. Rainbow matrix

Created by: Simon

Tags matrix

1

Solution

59

Size

1

Solution

59

Size

Problem 2695. Toeplitz Matrix

Created by: VIVEK RUHELA

Tags toeplitz

3

Solutions

77

Size

3

Solutions

77

Size

Problem 1636. ZigZag matrix with reflected format

Created by: Suman Saha

Tags matrix

1

Solution

40

Size

1

Solution

40

Size

Problem 545. Flip the main diagonal of a matrix

Created by: Bruce Raine

Tags magic, diagonal

1

Solution

23

Size

1

Solution

23

Size

Problem 411. Back to basics 21 - Matrix replicating

Created by: Alan Chalker

Tags matrices, basics

1

Solution

14

Size

1

Solution

14

Size

Problem 375. N-Dimensional Array Slice

Created by: @bmtran (Bryant Tran)

Tags indexing

3

Solutions

126

Size

3

Solutions

126

Size

Problem 44960. Rescale Scores

Created by: Pooja Lalan

Tags indexing, matrix manipulation, modify matrix

1

Solution

26

Size

1

Solution

26

Size

Problem 44958. Crop an Image

Created by: Pooja Lalan

Tags indexing, matrix manipulation, image

1

Solution

27

Size

1

Solution

27

Size

Problem 2140. Alternately upper-lower case

Created by: Koteswar Rao Jerripothula

Tags strings

1

Solution

32

Size

1

Solution

32

Size

Problem 733. Extract Built In Functions and Toolbox Functions from String or Function Handle

Created by: Richard Zapor

Tags regexp, match, unique

3

Solutions

84

Size

3

Solutions

84

Size

Problem 44815. Word Distance - Sum

Created by: goc3

Tags distance, string, letter

2

Solutions

102

Size

2

Solutions

102

Size

Problem 27. Pangrams!

Created by: Cody Team

Tags strings

1

Solution

26

Size

1

Solution

26

Size

Problem 50801. Find x rows where the sum of the numbers is the maximum

Created by: Szász Botond

Tags x, m

2

Solutions

24

Size

2

Solutions

24

Size

Problem 50897. Draw a '9' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

45

Size

1

Solution

45

Size

Problem 50887. Draw a '8' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

35

Size

1

Solution

35

Size

Problem 50892. Draw a '7' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

24

Size

1

Solution

24

Size

Problem 50902. Draw a '6' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

43

Size

1

Solution

43

Size

Problem 50872. Draw a '5' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

45

Size

1

Solution

45

Size

Problem 50907. Draw a '4' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

41

Size

1

Solution

41

Size

Problem 50882. Draw a '3' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

31

Size

1

Solution

31

Size

Problem 50877. Draw a '2' in a zero matrix!

Created by: Szász Botond

Tags x

2

Solutions

46

Size

2

Solutions

46

Size

Problem 50867. Draw a '1' in a zero matrix!

Created by: Szász Botond

Tags x

1

Solution

39

Size

1

Solution

39

Size

Problem 1323. Alternating sum

Created by: Tim

Tags alternating sum

2

Solutions

32

Size

2

Solutions

32

Size

Problem 752. Is X a Fibonacci Matrix?

Created by: Sean de Wolski

Tags fibonacci, Tic...Toc...

6

Solutions

128

Size

6

Solutions

128

Size

Problem 44311. Number of Even Elements in Fibonacci Sequence

Created by: Mehmet OZC

Tags fibonacci, cody5, big number

2

Solutions

54

Size

2

Solutions

54

Size

Problem 3092. Return fibonacci sequence do not use loop and condition

Created by: Binbin Qi

Tags loop, fibonacci, condition

1

Solution

24

Size

1

Solution

24

Size

Problem 43016. Find the next Fibonacci number

Created by: Steven Van Vaerenbergh

Tags fibonacci

1

Solution

67

Size

1

Solution

67

Size

Problem 434. Return the Fibonacci Sequence

Created by: Matt Fig

Tags fibonacci

2

Solutions

54

Size

2

Solutions

54

Size

Problem 2193. Mysterious digits operation (easy)

Created by: Jean-Marie Sainthillier

Tags digits, easy manipulation

1

Solution

33

Size

1

Solution

33

Size

Problem 1744. Make a Plot with Functions

Created by: William Fligor

Tags plot

1

Solution

17

Size

1

Solution

17

Size

Problem 179. Monte-Carlo integration

Created by: Tomasz

Tags monte-carlo integration, rand

1

Solution

39

Size

1

Solution

39

Size

Problem 12. Fibonacci sequence

Created by: Cody Team

Tags sequences, fibonacci, siam

1

Solution

46

Size

1

Solution

46

Size

Problem 597. The Birthday Phenomenon

Created by: Ben Ausdenmoore

Tags probability, stats

5

Solutions

40

Size

5

Solutions

40

Size

Problem 42510. Divisible by n, Composite Divisors

Created by: goc3

Tags prime, string, precision

1

Solution

38

Size

1

Solution

38

Size

Problem 42509. Divisible by n, Truncated-number Divisors

Created by: goc3

Tags prime, string, precision

2

Solutions

38

Size

2

Solutions

38

Size

Problem 42508. Divisible by n, prime divisors from 20 to 200

Created by: goc3

Tags prime, string, precision

1

Solution

38

Size

1

Solution

38

Size

Problem 42455. Divisible by n, prime divisors - 11, 13, 17, & 19

Created by: goc3

Tags prime, string, precision

1

Solution

115

Size

1

Solution

115

Size

Problem 42454. Divisible by n, prime divisors (including powers)

Created by: goc3

Tags prime, string, precision

3

Solutions

73

Size

3

Solutions

73

Size

Problem 856. Getting the indices from a matrix

Created by: Jean-Marie Sainthillier

Tags logical indexing

1

Solution

36

Size

1

Solution

36

Size

Problem 801. Construct an index vector from two input vectors in vectorized fashion

Created by: Christopher

Tags matrix manipulation, vectorization, poor_test_suite

1

Solution

28

Size

1

Solution

28

Size

Problem 924. intersection of matrices

Created by: Richard

Tags matrix, poor_problem_statement

1

Solution

19

Size

1

Solution

19

Size

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

Created by: William Smith

Tags speed, vectorized, subtraction

1

Solution

13

Size

1

Solution

13

Size

Problem 895. Generate N equally spaced intervals between -L and L

Created by: @bmtran (Bryant Tran)

Tags math, wrong_test_suite

1

Solution

16

Size

1

Solution

16

Size

1 – 50 of 289