Cody

# Problems

1 – 50 of 190
 Problem Title Likes Solvers Difficulty

#### Problem 815. Persistent Usage

Created by: Richard Zapor

2

35

#### Problem 816. Global usage

Created by: Richard Zapor

Tags basics, global

1

36

#### Problem 52105. MATLAB Basics: Complex Numbers

Created by: Dara Murray

0

21

#### Problem 52133. MATLAB Basics: Complex Conjugates

Created by: Dara Murray

0

26

#### Problem 52148. MATLAB Basics: Complex Argument

Created by: Dara Murray

0

23

#### Problem 43185. How to permute given 3d matrix?

Created by: Jang geun Choi

Tags easy, matlab, basics

5

40

#### Problem 43303. Pointwise multiplication of vectors.

Created by: Andriy Kavetsky

2

83

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

Created by: Andriy Kavetsky

Tags basics, array, hex

2

46

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

Created by: Andriy Kavetsky

1

40

#### Problem 43617. Calculate the values of a polynomial.

Created by: Andriy Kavetsky

1

52

#### Problem 44473. Let's make puddings !

Created by: Noriko HOUNOKI

2

33

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

Created by: Andriy Kavetsky

1

55

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

Created by: Andriy Kavetsky

1

60

#### Problem 43627. Find Euclidean norm of given vector u.

Created by: Andriy Kavetsky

Tags vector, norm, basics

0

51

#### Problem 44493. The great 82-year-old

Created by: Noriko HOUNOKI

Tags easy, basics, fun

3

83

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

Created by: mharis

1

46

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

Created by: Iik Jae Park

Tags test, basics

0

66

#### Problem 43691. determine if

Created by: Iik Jae Park

Tags test, basics

1

66

#### Problem 43706. Sum the rows

Created by: Iik Jae Park

Tags easy, basics

1

102

#### Problem 44613. Find NaNs in the matrix

Created by: Srishti Saha

0

48

Created by: JD

2

17

#### Problem 44622. Check for keywords

Created by: Srishti Saha

1

39

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

Created by: Srishti Saha

0

43

1

41

#### Problem 44055. vectors counting by 5

Created by: Meltem Uyanik

0

76

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

Created by: Said BOUREZG

Tags matrix, basics, f

1

84

#### Problem 44235. Shift elements of vector left

Created by: Yash Ratanpara

Tags easy, vector, basics

1

71

#### Problem 44245. Cell Operator *

Created by: LY Cao

1

11

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

Created by: Brian

0

60

#### Problem 1449. Saving MATLAB session to a file

Created by: Chintan

Tags basics

1

150

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

Created by: Salman Shaikh

Tags matrix, basics

0

77

#### Problem 42622. UICBioE240 2.3

Created by: Daniel Lee

1

151

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

Created by: Yaz Majeed

2

210

#### Problem 405. Back to basics 15 - classes

Created by: Alan Chalker

1

454

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

Created by: Yaz Majeed

0

112

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

Created by: Brian

0

58

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

Created by: Valentin Noël-Youïnou

Tags easy, square, basics

1

107

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

Created by: Gareth Thomas

0

59

#### Problem 44845. Just another sum (JAS)

Created by: asa czylabson

Tags basics

0

38

#### Problem 44846. Just another norm problem (JANP)

Created by: asa czylabson

Tags basics

1

7

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

Created by: Brian

0

70

#### Problem 44328. Sum two matrices

Created by: Brian

Tags matrix, basics

1

99

#### Problem 44332. Resizing Matrices

Created by: Brian

0

78

#### Problem 45909. Convert Angstrom to Meters

Created by: Ali Osman Üstünel

0

47

#### Problem 45924. Polygon Interior Angle Sum

Created by: Kerem Kutan

Tags basic, basics

1

42

#### Problem 45927. GPA

Created by: Kerem Kutan

1

50

#### Problem 45930. Mile to Kilometer

Created by: Kerem Kutan

0

58

#### Problem 45936. Bit to Gigabyte

Created by: Kerem Kutan

1

50

#### Problem 2068. Determine the square root

Created by: Samantha Rollins

4

499

#### Problem 2865. Matlab Basics - Rounding I

Created by: Yaz Majeed

0

350

1 – 50 of 190