Cody

Problems

1 – 50 of 4,444
Problem Title
Likes
Solvers
Difficulty

Problem 2236. Complex transpose

Created by: Swapnali Gujar

Tags matrix, basic matlab, abs

0

89

Problem 225. Subdivide the Segment

Created by: Roger Stafford

Tags subdivide, combining lengths, Bézout's lemma

1

8

Problem 1561. Reverse CHECKBOX MATRIX with 69

Created by: Suman Saha

Tags fun

0

66

Problem 42520. Rank of matrix

Created by: Azhar

Tags community

0

48

Problem 42521. To convolve two vectors

Created by: Azhar

Tags community

0

55

Problem 2254. Possible Opponents Matrix for single-elimination tournament

Created by: Paul Berglund

Tags matrices, tournament

3

10

Problem 2262. GJam 2011 Africa Qualifier B: Optimum Profit

Created by: Richard Zapor

Tags gjam, 2011, africa

1

13

Problem 42524. Xor of matrix

Created by: Azhar

Tags community

0

45

Problem 42526. Initialize a Natural Number matrix.

Created by: Salman Shaikh

Tags matrix, basics

0

77

Problem 2275. Palindrome numbers

Created by: Debopam

Tags palindrome, number

1

57

Problem 2683. Adding Cells with numbers defined as strings

Created by: Gareth Thomas

Tags cell array, cellfun

0

56

Problem 2688. Keep Only the Upper characters in a string

Created by: Sreeram Mohan

Tags strings

1

42

Problem 1626. CARDS PROBLEM

Created by: Suman Saha

Tags easy, numbers

1

89

Problem 42582. Output a vector which is table of 9

Created by: Azhar

Tags community

1

132

Problem 2305. Reverse Concatenation

Created by: Ujjwal

Tags matrix manipulation

1

56

Problem 42585. Permutations of input vector

Created by: Azhar

Tags community

1

53

Problem 2693. Test if a matrix is symmetric

Created by: Youssef Khmou

Tags logical, spam, symmetric matrix

1

97

Problem 42586. Find Missing Number

Created by: Jean-Marie Sainthillier

Tags missing number, codechef, Coffee break

1

49

Problem 42589. Change number representation to HEX

Created by: Azhar

Tags community

0

31

Problem 2317. Distance of the centroids of the balls

Created by: Marco Castelli

Tags matlab, matrix manipulation

0

40

Problem 42592. Create cell array of strings

Created by: Matthew Eicholtz

Tags strings, matlab, cell arrays

1

37

Problem 42593. Create cell array of numeric arrays

Created by: Matthew Eicholtz

Tags matlab, cell arrays, num2cell

0

31

Problem 42594. UICBioE240 problem 1.13

Created by: Daniel Lee

Tags uicbioe240, part of an embarrassingly-bad-problems crusade

0

135

Problem 2327. Test within tolerance

Created by: Sky Sartorius

Tags tolerance, error

2

53

Problem 2335. Find the number that has most primes those less than it

Created by: Huy

Tags primes, vector

0

59

Problem 2730. Graph Algorithms 3: Number of Connected Components

Created by: rifat

Tags graph theory, graph, adjacency matrix

2

15

Problem 169. Set a Soroban Abacus

Created by: @bmtran (Bryant Tran)

Tags math, linear algebra, logic

2

29

Problem 2738. Sideways sum

Created by: Jan Orwat

Tags easy, number theory, pop series

1

50

Problem 274. Bouncing disk

Created by: Nikolai

Tags mechanics

1

12

Problem 236. newRMS

Created by: AMITAVA BISWAS

Tags dsp

1

74

Problem 42606. UICBioE240 problem 1.12

Created by: Daniel Lee

Tags spam, uicbioe240

0

70

Problem 2372. Determine connected components of a graph

Created by: rifat

Tags graph theory

3

16

Problem 42611. UICBioE240 problem 1.18

Created by: Daniel Lee

Tags spam, uicbioe240, part of an embarrassingly-bad-problems crusade

1

157

Problem 2375. Obscured by Earth

Created by: Z

Tags space, aerospace, computational geometry

3

15

Problem 2774. Rule of mixtures (composites) - upper bound

Created by: goc3

Tags matrix, materials, composites

1

36

Problem 2775. Rule of mixtures (composites) - lower bound

Created by: goc3

Tags matrix, materials, composites

1

31

Problem 2776. Rule of mixtures (composites) - lower and upper bounds

Created by: goc3

Tags matrix, materials, composites

1

25

Problem 2778. Rule of mixtures (composites) - lower and upper bounds (volumes)

Created by: goc3

Tags matrix, materials, composites

0

23

Problem 2779. Rule of mixtures (composites) - weighted bound

Created by: goc3

Tags matrix, materials, composites

1

21

Problem 2780. Rule of mixtures (composites) - other bound

Created by: goc3

Tags matrix, materials, composites

1

23

Problem 279. collision

Created by: AMITAVA BISWAS

Tags collision

1

124

Problem 42621. UICBioE240 2.2

Created by: Daniel Lee

Tags spam, uicbioe240

0

137

Problem 42622. UICBioE240 2.3

Created by: Daniel Lee

Tags basics, uicbioe240

1

151

Problem 42627. UICBioE240 2.8

Created by: Daniel Lee

Tags uicbioe240

1

150

Problem 42629. UICBioE240 2.10

Created by: Daniel Lee

Tags uicbioe240

0

135

Problem 2805. Radiation Heat Transfer — View Factors (1)

Created by: goc3

Tags radiation, heat transfer, view factor

2

57

Problem 282. Circle and Quadratic

Created by: Matt Fig

Tags math

0

10

Problem 42670. If you prick us, do we not bleed?

Created by: James

Tags probability, halloween, be more careful

0

19

Problem 42675. Get all corner elements from a matrix where dimension of matrix is always equal to or greater than 2.

Created by: kunal

Tags indexing

0

77

Problem 42678. For a given linear index as input for n sized square matrix, find corresponding row and column.

Created by: kunal

Tags indexing

1

45
1 – 50 of 4,444