Cody

Problems

1 – 50 of 220
Problem Title
Likes
Solvers
Difficulty

Problem 43185. How to permute given 3d matrix?

Created by: Jang geun Choi

Tags easy, matlab, basics

5

40

Problem 44473. Let's make puddings !

Created by: Noriko HOUNOKI

Tags basic matlab, basics

2

33

Problem 44493. The great 82-year-old

Created by: Noriko HOUNOKI

Tags easy, basics, fun

3

88

Problem 44494. 'Determine if array of numbers is odd'

Created by: mharis

Tags basic matlab, basics, simple

1

47

Problem 43603. Convert array of decimal numbers into hexadecimal numbers array.

Created by: Andriy Kavetsky

Tags basics, array, hex

2

48

Problem 43616. Opposite task convert string hexadecimal numbers array into array of decimal numbers .

Created by: Andriy Kavetsky

Tags decimal, basics, hexadecimal

1

42

Problem 43617. Calculate the values of a polynomial.

Created by: Andriy Kavetsky

Tags polynomial, basics, polyval

1

54

Problem 43621. Get derivarive of polynomial given as vector array.

Created by: Andriy Kavetsky

Tags polynomial, derivative, basics

1

55

Problem 43625. Calculate roots of polynomial given as vector array.

Created by: Andriy Kavetsky

Tags polynomial, root, basics

1

61

Problem 43627. Find Euclidean norm of given vector u.

Created by: Andriy Kavetsky

Tags vector, norm, basics

0

51

Problem 44613. Find NaNs in the matrix

Created by: Srishti Saha

Tags matrices, basic matlab, basics

0

49

Problem 44622. Check for keywords

Created by: Srishti Saha

Tags matlab 101, basic matlab, basics

1

40

Problem 44653. Basics: counting digits of a number irrespective of the sign

Created by: Srishti Saha

Tags matlab 101, numbers, basic matlab

0

44

Problem 43689. Make an identity matrix whose diagonal elements are 1:n

Created by: Iik Jae Park

Tags test, basics

0

68

Problem 43691. determine if

Created by: Iik Jae Park

Tags test, basics

1

67

Problem 43706. Sum the rows

Created by: Iik Jae Park

Tags easy, basics

1

103

Problem 43737. Alternative Dimensions

Created by: JD

Tags basics, transformation, review

2

17

Problem 43980. Find the binary code

Created by: haziq hadi

Tags easy, basic matlab, basics

1

44

Problem 44055. vectors counting by 5

Created by: Meltem Uyanik

Tags basics, bioe240_uic

0

77

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

Created by: Said BOUREZG

Tags matrix, basics, f

1

85

Problem 44235. Shift elements of vector left

Created by: Yash Ratanpara

Tags easy, vector, basics

1

73

Problem 44245. Cell Operator *

Created by: LY Cao

Tags basics, operator overloading

1

11

Problem 44835. Calculate the square of a number (Super Easy)

Created by: Valentin Noël-Youïnou

Tags easy, square, basics

1

113

Problem 44846. Just another norm problem (JANP)

Created by: asa czylabson

Tags basics

1

7

Problem 44300. Matrix Generation from Vector Multiplication

Created by: Brian

Tags multiplication, vector, matrix

0

62

Problem 44302. Check if inputted variable is a string or a number

Created by: Brian

Tags string, basics, str2num

0

58

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

Created by: Brian

Tags indexing, matrix, basics

0

71

Problem 44332. Resizing Matrices

Created by: Brian

Tags matrix, basics, reshape

0

81

Problem 815. Persistent Usage

Created by: Richard Zapor

Tags basics, persistent

2

37

Problem 816. Global usage

Created by: Richard Zapor

Tags basics, global

1

37

Problem 43009. Back to Basics - New Data Type in R2016b - convert a char to a string

Created by: Gareth Thomas

Tags string, basics, r2016b

0

60

Problem 1449. Saving MATLAB session to a file

Created by: Chintan

Tags basics

1

152

Problem 2880. Matlab Basics II - Determine if an array has a 3rd dimension

Created by: Yaz Majeed

Tags basics, uic-bioe 240

0

112

Problem 405. Back to basics 15 - classes

Created by: Alan Chalker

Tags basic matlab, classes, basics

1

459

Problem 42526. Initialize a Natural Number matrix.

Created by: Salman Shaikh

Tags matrix, basics

0

79

Problem 42622. UICBioE240 2.3

Created by: Daniel Lee

Tags basics, uicbioe240

1

154

Problem 45909. Convert Angstrom to Meters

Created by: Ali Osman Üstünel

Tags basic, easy, basic matlab

0

48

Problem 45927. GPA

Created by: Kerem Kutan

Tags basic, basic matlab, basics

1

51

Problem 45930. Mile to Kilometer

Created by: Kerem Kutan

Tags basic, basic matlab, convert

0

63

Problem 45936. Bit to Gigabyte

Created by: Kerem Kutan

Tags basic, basic matlab, convert

1

52

Problem 53805. Find the summation, mean, median, mode and standard deviation of a given array.

Created by: A.G.M. Fuad Hasan Akanda

Tags basic matlab, basics

1

7

Problem 2068. Determine the square root

Created by: Samantha Rollins

Tags basic matlab, basics, square root

4

513

Problem 2864. Matlab Basics - Absolute Value

Created by: Yaz Majeed

Tags basics, spam, uic-bioe 240

3

438

Problem 44328. Sum two matrices

Created by: Brian

Tags matrix, basics

1

101

Problem 43174. Change string to number

Created by: Jang geun Choi

Tags easy, matlab, basics

5

156

Problem 2862. Matlab Basics - Pick out parts of a vector

Created by: Yaz Majeed

Tags basics, spam, uic-bioe 240

2

212

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

Created by: Yaz Majeed

Tags basics, spam, uic-bioe 240

3

489

Problem 1575. The sum of the numbers in the vector

Created by: Tomek Kad

Tags math, basics, +

0

471

Problem 2991. Finding an element in a vector

Created by: Yaz Majeed

Tags basics, uic-bioe 240

2

149

Problem 1790. 01 - Scalar variables

Created by: Samuel Thrysøe

Tags start here, basics, sttbdp1

0

581
1 – 50 of 220