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1 – 50 of 618

Problem 42862. Values in Array

Created by: Karen Yee

Tags basic matlab

2

Solutions

12

Size

2

Solutions

12

Size

Problem 2669. Assign matrix rows/columns to separate variables

Created by: Matthew Eicholtz

Tags matrix manipulation, basic matlab, varargout

1

Solution

50

Size

1

Solution

50

Size

Problem 802. Create a matrix from a cell

Created by: Aurelien Queffurust

Tags cell, nan, cellfun

1

Solution

62

Size

1

Solution

62

Size

Problem 1090. Create a random logical vector of N elements of which M are true.

Created by: J-G van der Toorn

Tags binary, logical, sum

2

Solutions

26

Size

2

Solutions

26

Size

Problem 2353. Sum of the Matrix Elements

Created by: RA

Tags matrix, basic matlab, addition

2

Solutions

14

Size

2

Solutions

14

Size

Problem 2351. Replace Nonzero Numbers with 1

Created by: Vishal

Tags matrix

2

Solutions

12

Size

2

Solutions

12

Size

Problem 406. Back to basics 16 - byte order

Created by: Alan Chalker

Tags byte order, basics

3

Solutions

25

Size

3

Solutions

25

Size

Problem 344. Back to basics 2 - Function Path

Created by: Alan Chalker

Tags basic matlab

16

Solutions

29

Size

16

Solutions

29

Size

Problem 694. Remove NaNs and numbers adjacent to NaNs

Created by: Richard Zapor

Tags convolution, logical indexing, boolean string magic

1

Solution

50

Size

1

Solution

50

Size

Problem 1708. calculate RMS voltage

Created by: Ashutosh datar

Tags voltage

1

Solution

10

Size

1

Solution

10

Size

Problem 1830. Matrix rotation as per given angle

Created by: Swapnali Gujar

Tags matrix, angle, rotation

1

Solution

16

Size

1

Solution

16

Size

Problem 1303. Is the paranthesis sequence balanced ?

Created by: Muthu Annamalai

Tags stack paranthesis balanced

10

Solutions

30

Size

10

Solutions

30

Size

Problem 547. Create One Large Eye of size N x N Quickly?

Created by: AMITAVA BISWAS

Tags eye

3

Solutions

23

Size

3

Solutions

23

Size

Problem 276. Size of this cup?

Created by: AMITAVA BISWAS

Tags size, poor_problem_statement

1

Solution

27

Size

1

Solution

27

Size

Problem 146. Tune your guitar

Created by: the cyclist

Tags guitar string pun

2

Solutions

27

Size

2

Solutions

27

Size

Problem 2053. Strange Number Algorithms

Created by: Ted

Tags fun, algorithm

1

Solution

73

Size

1

Solution

73

Size

Problem 1449. Saving MATLAB session to a file

Created by: Chintan

Tags basics

1

Solution

9

Size

1

Solution

9

Size

Problem 1559. COUNT VOWEL

Created by: Suman Saha

Tags string manipulation

1

Solution

15

Size

1

Solution

15

Size

Problem 2195. Sum of the pixel values for the blue color

Created by: Inigo San Aniceto

Tags image processing

1

Solution

18

Size

1

Solution

18

Size

Problem 2200. counting groups!

Created by: Chris E.

Tags rapid sorting

1

Solution

21

Size

1

Solution

21

Size

Problem 2115. Test

Created by: Petr Dostal

Tags test

2

Solutions

6

Size

2

Solutions

6

Size

Problem 2181. Hard limit function

Created by: Ahmad Alzahrani

Tags basic matlab, hard limit function

2

Solutions

22

Size

2

Solutions

22

Size

Problem 183. Pull the variable y_correct from the Caller's Workspace

Created by: @bmtran (Bryant Tran)

Tags cheating

4

Solutions

26

Size

4

Solutions

26

Size

Problem 400. Person of interest?

Created by: AMITAVA BISWAS

Tags detective

4

Solutions

27

Size

4

Solutions

27

Size

Problem 1400. Spiral Matrix

Created by: Sumit Agrawal

Tags matrix, spiral

11

Solutions

23

Size

11

Solutions

23

Size

Problem 2031. Half-Swap

Created by: Khizar

Tags matlab 101, vectorization

3

Solutions

11

Size

3

Solutions

11

Size

Problem 1927. Find nth maximum

Created by: Awadhesh Srivastava

Tags number theory, n th max

4

Solutions

26

Size

4

Solutions

26

Size

Problem 2104. construct matrix with identical rows

Created by: sea knowledge

Tags basic matlab, construct identical row matrix

1

Solution

13

Size

1

Solution

13

Size

Problem 2033. poll: would you like the regexp (?@cmd) functionality to be banned in Cody?

Created by: Alfonso Nieto-Castanon

Tags regexp, hack, poll

2

Solutions

0

Size

2

Solutions

0

Size

Problem 2114. Factorial Numbers

Created by: Petr Dostal

Tags matlab 101, basic matlab, factorial

15

Solutions

0

Size

15

Solutions

0

Size

Problem 1264. Center of mass

Created by: Marco Castelli

Tags matlab

1

Solution

17

Size

1

Solution

17

Size

Problem 1943. Signed Magnitude

Created by: Greg

Tags matlab

3

Solutions

13

Size

3

Solutions

13

Size

Problem 522. Cody Computer Part 1 - Guess the system font used by uipanel

Created by: Aurelien Queffurust

Tags system fonts, root properties

2

Solutions

10

Size

2

Solutions

10

Size

Problem 2167. Negative Infinity

Created by: priyanka shrivastava

Tags basic matlab, cell array, basics

2

Solutions

12

Size

2

Solutions

12

Size

Problem 2143. reverse string

Created by: Koteswar Rao Jerripothula

Tags strings

2

Solutions

18

Size

2

Solutions

18

Size

Problem 1058. Subtract two positive numbers

Created by: Amin Bashi

Tags strings, matrix

7

Solutions

11

Size

7

Solutions

11

Size

Problem 1824. Find and replaces spaces from a input string with *

Created by: Swapnali Gujar

Tags string, space, replace

1

Solution

14

Size

1

Solution

14

Size

Problem 1592. find the roots of a quadratic equation

Created by: Przemyslaw

Tags roots of a quadratic equation

1

Solution

12

Size

1

Solution

12

Size

Problem 2096. Perfect Square or not

Created by: Rahul Shinde

Tags sqrt(x)

3

Solutions

16

Size

3

Solutions

16

Size

Problem 2068. Determine the square root

Created by: Samantha Rollins

Tags basic matlab, basics, square root

1

Solution

12

Size

1

Solution

12

Size

Problem 279. collision

Created by: AMITAVA BISWAS

Tags collision

2

Solutions

20

Size

2

Solutions

20

Size

Problem 1888. Get ranking of a combination

Created by: Doug Hull

Tags combinations, speed optimization, lexicographic order

11

Solutions

49

Size

11

Solutions

49

Size

Problem 2274. Find the square of the sum of the digits of a number

Created by: Debopam

Tags square, number, sum

3

Solutions

21

Size

3

Solutions

21

Size

Problem 338. Specific toolboxes

Created by: Alan Chalker

Tags toolboxes

4

Solutions

27

Size

4

Solutions

27

Size

Problem 205. Hackathon: the beginnings

Created by: Alfonso Nieto-Castanon

Tags rand, hack, siam

6

Solutions

26

Size

6

Solutions

26

Size

Problem 1598. Weave two vectors into one

Created by: Przemyslaw

Tags connect vectors

7

Solutions

12

Size

7

Solutions

12

Size

Problem 2269. Create the following sequence : 0 1 1 4 9 25 64 169 ...

Created by: Debopam

Tags numbers, fibonacci, poor_test_suite

2

Solutions

58

Size

2

Solutions

58

Size

Problem 2281. Array ex-OR

Created by: Jan Orwat

Tags xor, basic matlab, exclusive or

2

Solutions

58

Size

2

Solutions

58

Size

Problem 2284. Find the area of the four walls

Created by: Debopam

Tags area, basic matlab, walls

2

Solutions

17

Size

2

Solutions

17

Size

Problem 2307. length of string on cylinder

Created by: Zikobrelli

Tags pythagoras

2

Solutions

14

Size

2

Solutions

14

Size

1 – 50 of 618