Fadi Salamah

7706

Rank

4

Badges

807

Score

View Community Profile

1 – 50 of 70

Problem 42501. Toeplitize a matrix

Created by: Peng Liu

Tags toeplitz matrix, hankel matrix

3

Solutions

93

Size

3

Solutions

93

Size

Problem 3094. Hankelize a matrix

Created by: Peng Liu

Tags toeplitz matrix, hankel matrix

1

Solution

95

Size

1

Solution

95

Size

Problem 2701. Go to the head of the class!

Created by: James

Tags matrix manipulation

1

Solution

77

Size

1

Solution

77

Size

Problem 2493. Must be in the front row...

Created by: James

Tags matrix manipulation, shifting

3

Solutions

77

Size

3

Solutions

77

Size

Problem 2442. Magnet and Iron

Created by: rifat

Tags matrix manipulation

2

Solutions

160

Size

2

Solutions

160

Size

Problem 2351. Replace Nonzero Numbers with 1

Created by: Vishal

Tags matrix

2

Solutions

10

Size

2

Solutions

10

Size

Problem 2178. Matrix multiplication across rows

Created by: Swapnali Gujar

Tags multiplication, matrix manipulation, basic matlab

1

Solution

38

Size

1

Solution

38

Size

Problem 2063. A matrix of extroverts

Created by: James

Tags extroverts, not enough narcissism

1

Solution

57

Size

1

Solution

57

Size

Problem 1972. Convert matrix to 3D array of triangular matrices

Created by: Matthew Eicholtz

Tags matlab, matrix manipulation, logical indexing

1

Solution

95

Size

1

Solution

95

Size

Problem 1898. Too Many Zeros, Dump Them!

Created by: Mineralter

Tags easy, unuseful zero, simplify

5

Solutions

38

Size

5

Solutions

38

Size

Problem 1853. Enlarge array

Created by: Matthew Eicholtz

Tags matrix manipulation

1

Solution

64

Size

1

Solution

64

Size

Problem 1429. Remove entire row and column in the matrix containing the input values

Created by: Selvaraaju Murugesan

Tags matrix, basic matlab

3

Solutions

23

Size

3

Solutions

23

Size

Problem 1421. subtract central cross

Created by: Marco Castelli

Tags empty

4

Solutions

36

Size

4

Solutions

36

Size

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

Created by: Harish Maradana

Tags swap

4

Solutions

19

Size

4

Solutions

19

Size

Problem 1286. MatCAT - Reconstruct X from Its X-rays

Created by: Ned Gulley

Tags matrices

5

Solutions

111

Size

5

Solutions

111

Size

Problem 2022. Find a Pythagorean triple

Created by: Tanya Morton

Tags pythagoras

1

Solution

59

Size

1

Solution

59

Size

Problem 1167. matrix zigzag

Created by: trekker

Tags matrix conversion, compression.

1

Solution

53

Size

1

Solution

53

Size

Problem 2023. Is this triangle right-angled?

Created by: Tanya Morton

Tags pythagoras

6

Solutions

54

Size

6

Solutions

54

Size

Problem 2024. Triangle sequence

Created by: Tanya Morton

Tags pythagoras, fibonacci

1

Solution

46

Size

1

Solution

46

Size

Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

Tags pythagoras, basic matlab, hypotenuse

1

Solution

19

Size

1

Solution

19

Size

Problem 2016. Area of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

18

Size

1

Solution

18

Size

Problem 2017. Side of an equilateral triangle

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

18

Size

1

Solution

18

Size

Problem 2018. Side of a rhombus

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

27

Size

1

Solution

27

Size

Problem 1974. Length of a short side

Created by: Tanya Morton

Tags pythagoras, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 358. Who knows the last digit of pi?

Created by: Bart

Tags cody meets chuck norris, spam, spa

1

Solution

8

Size

1

Solution

8

Size

Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

Tags data cleaning, basic matlab

1

Solution

19

Size

1

Solution

19

Size

Problem 1791. 02 - Vector Variables 1

Created by: Samuel Thrysøe

Tags basics, sttbdp1, poor_test_suite

1

Solution

12

Size

1

Solution

12

Size

Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

1

Solution

15

Size

1

Solution

15

Size

Problem 2085. Sudoku Solver - Standard 9x9

Created by: Richard Zapor

Tags logic, recursion, games

1

Solution

247

Size

1

Solution

247

Size

Problem 315. Valid Chess Moves

Created by: Alan Chalker

Tags chess

1

Solution

223

Size

1

Solution

223

Size

Problem 1934. GJam 2014 China Rd B: Sudoku Checker

Created by: Richard Zapor

Tags sudoku, unique, gjam

2

Solutions

90

Size

2

Solutions

90

Size

Problem 1774. Free passes for everyone!

Created by: Alfonso Nieto-Castanon

Tags matlab, hack, freepass

3

Solutions

7

Size

3

Solutions

7

Size

Problem 760. Duplicate each element of a vector.

Created by: Julio

Tags vectors, poor_test_suite

2

Solutions

9

Size

2

Solutions

9

Size

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

Created by: Christopher

Tags matrix manipulation

2

Solutions

11

Size

2

Solutions

11

Size

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

1

Solution

15

Size

1

Solution

15

Size

Problem 306. Eight Queens Solution Checker

Created by: Steve Eddins

Tags chess

1

Solution

93

Size

1

Solution

93

Size

Problem 113. N-Queens Checker

Created by: Ned Gulley

Tags game

2

Solutions

19

Size

2

Solutions

19

Size

Problem 43018. Sudoku square

Created by: Jakub Mrowka

Tags sudoku

2

Solutions

19

Size

2

Solutions

19

Size

Problem 114. Check to see if a Sudoku Puzzle is Solved

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

3

Solutions

45

Size

3

Solutions

45

Size

Problem 96. Knight's Tour Checker

Created by: Cody Team

Tags matlab, chess

1

Solution

90

Size

1

Solution

90

Size

Problem 141. Solve the Sudoku Row

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

1

Solution

21

Size

1

Solution

21

Size

Problem 1575. The sum of the numbers in the vector

Created by: Tomek Kad

Tags math, basics, +

1

Solution

10

Size

1

Solution

10

Size

Problem 1807. 04 - Scalar Equations 2

Created by: Samuel Thrysøe

Tags basic matlab, sttbdp1, poor_test_suite

1

Solution

32

Size

1

Solution

32

Size

Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

2

Solutions

30

Size

2

Solutions

30

Size

Problem 2857. Matlab Basics - Convert a row vector to a column vector

Created by: Yaz Majeed

Tags basics, spam, uic-bioe 240

1

Solution

9

Size

1

Solution

9

Size

Problem 1229. Determine the number of odd integers in a vector

Created by: Jeremy

Tags matlab, vector, matrix

2

Solutions

21

Size

2

Solutions

21

Size

Problem 1422. frame of the matrix

Created by: Marco Castelli

Tags frame

1

Solution

23

Size

1

Solution

23

Size

Problem 611. surrounded matrix

Created by: Grzegorz Knor

Tags matrices

1

Solution

33

Size

1

Solution

33

Size

Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

1

Solution

8

Size

1

Solution

8

Size

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

3

Solutions

24

Size

3

Solutions

24

Size

1 – 50 of 70