Trial software

Matthew Eicholtz

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1 – 44 of 44

Problem 44387. Birthday cake

Created by:Matthew Eicholtz

Tagsgeometry,cody5:hard

82

Solvers

11

大小

82

Solvers

11

大小

问题44385.额外的安全素数

Created by:Matthew Eicholtz

Tagsprime numbers,cody5,safe prime

695

Solvers

10

大小

695

Solvers

10

大小

Problem 44384. Find the nearest prime number

Created by:Matthew Eicholtz

Tagsprime numbers,cody5

592

Solvers

10

大小

592

Solvers

10

大小

Problem 43025. Check if a directory is on the current MATLAB search path

Created by:Matthew Eicholtz

Tagsstrings,string manipulation,path

8

Solvers

17

大小

8

Solvers

17

大小

Problem 43021. How many figures currently exist?

Created by:Matthew Eicholtz

Tagsgraphics,root,figure

27

Solvers

12

大小

27

Solvers

12

大小

Problem 43020. Get factory-defined property values

Created by:Matthew Eicholtz

Tagsget,factory-defined properties

14

Solvers

14

大小

14

Solvers

14

大小

Problem 42638. Number of active Cody players by date

Created by:Matthew Eicholtz

Tagscody,string manipulation,html

6

Solvers

37

大小

6

Solvers

37

大小

Problem 42635. Maximum of each diagonal

Created by:Matthew Eicholtz

Tagsmatrix manipulation,对角线,max

54

Solvers

25

大小

54

Solvers

25

大小

Problem 42634. Minimum of each diagonal

Created by:Matthew Eicholtz

Tagsmatrix manipulation,对角线,min

50

Solvers

25

大小

50

Solvers

25

大小

Problem 42633. Cumulative maximum of an array

Created by:Matthew Eicholtz

Tagsmatrix manipulation,cummax

24

Solvers

53

大小

24

Solvers

53

大小

Problem 42631. Cumulative minimum of an array

Created by:Matthew Eicholtz

Tagsmatrix manipulation,cummin

26

Solvers

53

大小

26

Solvers

53

大小

Problem 42618. Is this function available?

Created by:Matthew Eicholtz

Tags功能,错误

12

Solvers

17

大小

12

Solvers

17

大小

Problem 42617. List of built-in demo images

Created by:Matthew Eicholtz

Tagsimages

9

Solvers

23

大小

9

Solvers

23

大小

问题42616.检测图像中的圆

Created by:Matthew Eicholtz

Tagsimage processing,circle detection,hough transform

4

Solvers

167

大小

4

Solvers

167

大小

Problem 42614. Create a figure and plot data

Created by:Matthew Eicholtz

Tagsmatlab,plot

47

Solvers

15

大小

47

Solvers

15

大小

Problem 42613. Convert RGB triplet to ColorSpec string

Created by:Matthew Eicholtz

Tagsvectors,strings,matlab

27

Solvers

23

大小

27

Solvers

23

大小

Problem 42612. Convert ColorSpec string to RGB triplet

Created by:Matthew Eicholtz

Tagsvectors,strings,matlab

37

Solvers

16

大小

37

Solvers

16

大小

Problem 42593. Create cell array of numeric arrays

Created by:Matthew Eicholtz

Tagsmatlab,cell arrays,num2cell

31

Solvers

16

大小

31

Solvers

16

大小

Problem 42592. Create cell array of strings

Created by:Matthew Eicholtz

Tagsstrings,matlab,cell arrays

41

Solvers

10

大小

41

Solvers

10

大小

Problem 42370. The Python Challenge, Level 1: Decode strings

Created by:Matthew Eicholtz

Tagsregexp,strings,string manipulation

26

Solvers

12

大小

26

Solvers

12

大小

Problem 2671. Check if vertices form a rectangle

Created by:Matthew Eicholtz

Tagsgeometry,rectangles

16

Solvers

23

大小

16

Solvers

23

大小

问题2670.错误处理

Created by:Matthew Eicholtz

Tags错误handling

38

Solvers

10

大小

38

Solvers

10

大小

问题2669.将矩阵行/列分配给单独的变量

Created by:Matthew Eicholtz

Tagsmatrix manipulation,basic matlab,varargout

30

Solvers

14

大小

30

Solvers

14

大小

2668题。Assign matrix elements to separate variables

Created by:Matthew Eicholtz

Tagsmatrix manipulation,basic matlab,varargout

39

Solvers

12

大小

39

Solvers

12

大小

Problem 2647. Find the maximal cliques in an undirected graph

Created by:Matthew Eicholtz

Tags图理论,clique,maximal clique

5

Solvers

130

大小

5

Solvers

130

大小

Problem 2646. Determine the number of maximal cliques in an undirected graph

Created by:Matthew Eicholtz

Tags图理论,clique,maximal clique

6

Solvers

139

大小

6

Solvers

139

大小

问题2625.缩短路径名

Created by:Matthew Eicholtz

Tagsstrings,path,完整的

53

Solvers

10

大小

53

Solvers

10

大小

Problem 2601. Concatenate string with cell array of strings

Created by:Matthew Eicholtz

Tagsstrings,cell arrays,concatenation

36

Solvers

14

大小

36

Solvers

14

大小

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

Created by:Matthew Eicholtz

Tagsmatlab,matrix manipulation,logical indexing

79

Solvers

35

大小

79

Solvers

35

大小

Problem 1853. Enlarge array

Created by:Matthew Eicholtz

Tagsmatrix manipulation

178

Solvers

11

大小

178

Solvers

11

大小

Problem 1852. Repeat middle rows and columns of an array

Created by:Matthew Eicholtz

Tagsmatrix manipulation,repmat,blockproc

31

Solvers

20

大小

31

Solvers

20

大小

Problem 1368. Create an 8-color version of an image

Created by:Matthew Eicholtz

Tagsindexing,matrix manipulation,image processing

42

Solvers

18

大小

42

Solvers

18

大小

问题1741.数字阵列到字符串的单元格数阵列（简单）

Created by:Matthew Eicholtz

Tagsindexing,strings,matrix manipulation

49

Solvers

11

大小

49

Solvers

11

大小

Problem 1704. Triangular matrices in 3D array

Created by:Matthew Eicholtz

Tagsmatlab,logical indexing,多维阵列

83

Solvers

17

大小

83

Solvers

17

大小

Problem 1699. Find last zero for each column

Created by:Matthew Eicholtz

Tagsindexing,matrix manipulation

328

Solvers

10

大小

328

Solvers

10

大小

Problem 1698. Connect Four: find winning move

Created by:Matthew Eicholtz

Tagsmatlab,games

20

Solvers

63

大小

20

Solvers

63

大小

Problem 1690. Return elapsed time

Created by:Matthew Eicholtz

Tagstime

18

Solvers

7

大小

18

Solvers

7

大小

问题1689.确定在结构中修改了哪些字段

Created by:Matthew Eicholtz

Tagsstructures;

18

Solvers

52

大小

18

Solvers

52

大小

Problem 848. Calculate a modified Levenshtein distance between two strings

Created by:Matthew Eicholtz

Tagsstrings,string metric

69

Solvers

38

大小

69

Solvers

38

大小

Problem 846. Calculate the Hamming distance between two strings

Created by:Matthew Eicholtz

Tagsstrings,string metric

212

Solvers

11

大小

212

Solvers

11

大小

Problem 840. SET (the card game)

Created by:Matthew Eicholtz

Tagsmatrix manipulation,games

48

Solvers

34

大小

48

Solvers

34

大小

Problem 831. Find mistyped words in text (mixed-up letters)

Created by:Matthew Eicholtz

Tagsregexp,strings,cell arrays

82

Solvers

19

大小

82

Solvers

19

大小

Problem 821. Pentago: find winning move

Created by:Matthew Eicholtz

Tagsmatrix manipulation,战略,games

21

Solvers

15

大小

21

Solvers

15

大小

Problem 818. Change a specific color in an image

Created by:Matthew Eicholtz

Tagsindexing,matrix manipulation,image processing

62

Solvers

39

大小

62

Solvers

39

大小

1 – 44 of 44

Trial software