Cody

Problems

1 – 50 of 52
Problem Title
Likes
Solvers
Difficulty

Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

Tags matlab 101, easy, vector

136

33963

Problem 8. Add two numbers

Created by: Cody Team

Tags matlab 101, basic matlab, basics

137

29664

Problem 6. Select every other element of a vector

Created by: Cody Team

Tags vectors, matlab 101, indexing

115

21908

Problem 7. Column Removal

Created by: Cody Team

Tags matlab 101, basic matlab

96

18316

Problem 19. Swap the first and last columns

Created by: Cody Team

Tags math, matlab 101, permutations

66

13485

Problem 10. Determine whether a vector is monotonically increasing

Created by: Cody Team

Tags vectors, matlab 101

79

12999

Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

Tags matlab 101, handling vectors, basics

24

7282

Problem 25. Remove any row in which a NaN appears

Created by: Cody Team

Tags matlab 101, siam

66

7104

Problem 1702. Maximum value in a matrix

Created by: Gnaneswar Nadh satapathi

Tags matlab 101, matrix, basic matlab

25

6206

Problem 262. Swap the input arguments

Created by: Steve Eddins

Tags matlab 101, swap, basic matlab

30

5150

Problem 649. Return the first and last characters of a character array

Created by: @bmtran (Bryant Tran)

Tags matlab 101, indexing, basic matlab

17

4243

Problem 31. Remove all the words that end with "ain"

Created by: Cody Team

Tags matlab 101, regexp, strings

15

1396

Problem 1501. Try 1.5.4: Celsius to Fahrenheit

Created by: Alex S.

Tags matlab 101, easy, start here

5

641

Problem 1838. Min of a Matrix

Created by: Kyle

Tags matlab 101, basics, min

4

541

Problem 589. Matrix indexing with two vectors of indices

Created by: Nicholas Howe

Tags basic, matlab 101, indexing

3

529

Problem 42348. Square a Number

Created by: Sarah McDonald

Tags matlab 101, spam, poor_test_suite

2

518

Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

Tags matlab 101, easy, matlab

7

511

Problem 584. middleAsColumn: Return all but first and last element as a column vector

Created by: Nicholas Howe

Tags matlab 101, basics

3

427

Problem 1458. Is it a number?

Created by: Ye Cheng

Tags matlab 101, basic matlab, basics

2

390

Problem 1926. Unit Matrix

Created by: Prateek Reddy

Tags basic, matlab 101, matrices

1

385

Problem 42346. Create a Matrix of Zeros

Created by: Sarah McDonald

Tags matlab 101, matrices, basics

6

380

Problem 2114. Factorial Numbers

Created by: Petr Dostal

Tags matlab 101, basic matlab, factorial

3

288

Problem 44408. ゼロでない要素が一番多い行を探そう

Created by: mizuki

Tags matlab 101, 日本語, 入門

7

167

Problem 1463. Pascal's Matrix

Created by: Yaroslav

Tags math, matlab 101, combinatorics

3

164

Problem 42646. Matrix FUN

Created by: Manish Joshi

Tags math, matlab 101, easy

3

131

Problem 2031. Half-Swap

Created by: Khizar

Tags matlab 101, vectorization

1

125

Problem 42347. Create a Standard Size Vector

Created by: Sarah McDonald

Tags vectors, matlab 101

1

104

Problem 44621. Product of all elements in an array

Created by: Srishti Saha

Tags matlab 101, basic matlab, basics

1

54

Problem 44670. Basic Quadratic Equation

Created by: Srishti Saha

Tags matlab 101, easy, matlab

2

52

Problem 44624. Return median of a matrix

Created by: Srishti Saha

Tags matlab 101, matrices, matrix manipulation

0

46

Problem 44663. Datetime basics

Created by: Srishti Saha

Tags matlab 101, datetime, matlab basics

0

46

Problem 44665. Percentage of zeros in a matrix of only 1s and 0s

Created by: Srishti Saha

Tags basic, matlab 101, easy

2

45

Problem 42801. means

Created by: Thomas Bischoff

Tags matlab 101

1

43

Problem 44635. Repetition of matrices

Created by: Srishti Saha

Tags matlab 101, matrices, matlab

0

42

Problem 44671. find number of times of occurrence of the most frequent number in a row vector

Created by: Srishti Saha

Tags matlab 101, matrices, vector

2

42

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

Created by: Srishti Saha

Tags matlab 101, numbers, basic matlab

0

41

Problem 44687. basic matrix operations: rotate and find sum of diagonal elements of the resultant matrix

Created by: Srishti Saha

Tags matlab 101, matrices, matrix

0

39

Problem 44696. Sum of unique multiples of 3 and 5

Created by: Srishti Saha

Tags matlab 101, numbers, matlab basics

1

39

Problem 44634. Basic matrix operations using standard MATLAB commands

Created by: Srishti Saha

Tags matlab 101, matrices, matlab

1

37

Problem 44697. count upper and lower case characters

Created by: Srishti Saha

Tags matlab 101, basic matlab, easy_problem

1

37

Problem 42818. center of mass

Created by: Thomas Bischoff

Tags matlab 101, matrix

2

37

Problem 44622. Check for keywords

Created by: Srishti Saha

Tags matlab 101, basic matlab, basics

1

36

Problem 44662. Check if there are white spaces in the input string

Created by: Srishti Saha

Tags matlab 101, strings

2

35

Problem 44659. Nth root of a number

Created by: Srishti Saha

Tags math, matlab 101, easy

1

35

Problem 44707. Raise each element to the power of its index in a matrix

Created by: Srishti Saha

Tags math, matlab 101, matlab

1

34

Problem 44618. surface areas of a cylinder

Created by: Srishti Saha

Tags matlab 101, geometry, basic matlab

2

33

Problem 44620. generate capital english alphabets

Created by: Srishti Saha

Tags matlab 101, strings, string

1

33

Problem 44654. convert the number to binary format & count digits

Created by: Srishti Saha

Tags matlab 101, matlab, binary

0

32

Problem 44661. Remove white spaces at the end of the input string

Created by: Srishti Saha

Tags basic, matlab 101, strings

1

32

Problem 44623. Basic matlab numeric and string manipulations

Created by: Srishti Saha

Tags matlab 101, matlab, string

0

30
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