Cody

# Problems

1 – 50 of 287
 Problem Title Likes Solvers Difficulty

Created by: goc3

1

36

Created by: goc3

1

31

Created by: goc3

1

25

Created by: goc3

0

23

Created by: goc3

1

21

Created by: goc3

1

23

#### Problem 517. Wind outward from the center ...

Created by: Aurelien Queffurust

Tags matrix

2

73

#### Problem 53114. Flip the diagonal values

Created by: Haider Rizvi

2

7

#### Problem 2236. Complex transpose

Created by: Swapnali Gujar

0

94

#### Problem 47305. Find the second biggist number in a vector or a matrix

Created by: Jiseon Shin

1

30

#### Problem 52437. Draw matrix 'Swiss flag'( Euro 2020)

Created by: Ngo Tien Sang

Tags easy, matrix

0

21

#### Problem 1734. Tiling a matrix

Created by: Ashutosh datar

1

137

#### Problem 1120. Visualization of experimental data across a surface

Created by: Carl

Tags matrix, data

1

27

#### Problem 42445. Converter temp 0 to 200 degree C to 4 to 20mA

Created by: Pritesh Shah

Tags matrix

0

77

#### Problem 42458. Determine the mean of matrix

Created by: Pritesh Shah

Tags matrix

1

320

#### Problem 42526. Initialize a Natural Number matrix.

Created by: Salman Shaikh

Tags matrix, basics

0

79

#### Problem 2603. Find out characteristics equation of given matrix.

Created by: Pritesh Shah

Tags matrix

2

57

#### Problem 2146. index of n^2 in magic(n)

Created by: Koteswar Rao Jerripothula

Tags matrix

0

96

#### Problem 2166. Concatenate a successive power matrix in a column matrix

Created by: Florian

1

37

#### Problem 43145. Rotate Matrix Depending on the input

Created by: Jamil Kasan

8

62

#### Problem 44530. Are you more familiar with iteration methods or Linear Algebra? Let's see together.

Created by: Riccardo Dessì

Tags math, basic, matlab

1

20

#### Problem 44531. 2) Are you more familiar with iteration methods or Linear Algebra ? Let's see together.

Created by: Riccardo Dessì

Tags math, basic, easy

2

16

#### Problem 43272. Implement zero-based indexing for Matrices

Created by: Jamil Kasan

9

63

#### Problem 43284. Form a square matrix from four square sub-matrices

Created by: Andriy Kavetsky

Tags matrix

3

64

1

35

#### Problem 43305. Sum positive elements of matrix.

Created by: Andriy Kavetsky

2

84

#### Problem 43316. Display positive elements of matrix.

Created by: Andriy Kavetsky

2

66

#### Problem 43319. Select primes from the matrix.

Created by: Andriy Kavetsky

2

62

#### Problem 44634. Basic matrix operations using standard MATLAB commands

Created by: Srishti Saha

1

40

#### Problem 43481. Modified Upper Matrix Mock

Created by: Jamil Kasan

1

39

#### Problem 43492. Create a square matrix with given conditions

Created by: Andriy Kavetsky

Tags matrix

3

67

#### Problem 43565. Remove all the columns contains only zero

Created by: Stalin Samuel

2

48

#### Problem 44687. basic matrix operations: rotate and find sum of diagonal elements of the resultant matrix

Created by: Srishti Saha

0

43

#### Problem 447. swap sign sum & multiply castles

Created by: AMITAVA BISWAS

1

31

#### Problem 43633. Calculate the sum of elements of n*n Hilbert matrix.

Created by: Andriy Kavetsky

Tags matrix

0

51

#### Problem 44729. Pass the Threshold!!

Created by: ABHILASH SINGH

Tags matrix

1

35

#### Problem 43653. Flipping a Matrix

Created by: JINWOO LEE

Tags matrix

1

74

#### Problem 43654. Replicate and Tile an Array

Created by: JINWOO LEE

Tags matrix

1

51

#### Problem 44739. Return all matrix elements except elements on diagonal

Created by: Suraj Gurav

1

35

#### Problem 44740. New Matrix with vector addition on diagonal

Created by: Suraj Gurav

0

33

#### Problem 44031. Matrix Manipulation

Created by: Animesh Patel

Tags random, matrix

1

26

#### Problem 44092. Find the minimal value in N*N Matrix

Created by: Said BOUREZG

Tags matrix, basics, f

1

85

#### Problem 44093. Determinants

Created by: Jack Knoll

1

52

#### Problem 45482. Construyendo matrices parte 2

Created by: Lucía Honrubia Fernández

0

33

#### Problem 45488. Height of a 3D Pyramid

Created by: Fazlul Haque

0

24

1

19

#### Problem 48995. Double the next and alternate sign

Created by: Jesús Zambrano

1

20

#### Problem 46105. Find sum of numbers on the cornice of a matrix.

Created by: Riccardo Consolo

1

36

#### Problem 44300. Matrix Generation from Vector Multiplication

Created by: Brian

0

62

#### Problem 44326. Replace 0 indices in array with 1's

Created by: Brian

0

71

1 – 50 of 287