Cody

Problems

1 – 50 of 4,432
Problem Title
Likes
Solvers
Difficulty

Problem 45195. Calculate the area of a circle

Created by: David Motson

Tags pi, area, circle

1

61

Problem 45196. Determine whether a given point is inside or outside a polygon

Created by: William

Tags linear algebra, polygon, intersection

2

13

Problem 45199. Quadratic equation

Created by: Payam Morsali

Tags math, equations

0

40

Problem 46102. Determine the sum of diagonal elements in a matrix excluding negative and NaN values

Created by: Sudheer Bhimireddy

Tags addition

1

31

Problem 46105. Find sum of numbers on the cornice of a matrix.

Created by: Riccardo Consolo

Tags vectors, matrices, vector

1

35

Problem 46108. Sort in descending order.

Created by: Shuvo Kumar Paul

Tags sorting, vector

1

36

Problem 49768. Find the worst traffic yesterday

Created by: Christopher Stapels

Tags traffic, thingspeak, iot

1

10

Problem 45209. An Ohm's Law Calculator

Created by: Ali

Tags electrical, calculator, engineering

1

107

Problem 49815. Volume of Cylindrical Shell

Created by: Doddy Kastanya

Tags volume, cylinder

0

19

Problem 46287. find the answer

Created by: Maryam HCTRAK Alhebsi

Tags number theory

1

44

Problem 46293. Volume of a sphere

Created by: Maryam HCTRAK Alhebsi

Tags ans

2

52

Problem 49825. Angular Velocity

Created by: Doddy Kastanya

Tags physics, velocity

0

16

Problem 49830. Period of a pendulum

Created by: Doddy Kastanya

Tags physics, pendulum, period

0

16

Problem 46305. find the value

Created by: Maryam HCTRAK Alhebsi

Tags number theory

1

48

Problem 46311. Perimeter of a Triangle

Created by: Maryam HCTRAK Alhebsi

Tags num

1

44

Problem 46317. find the answer

Created by: Maryam HCTRAK Alhebsi

Tags num

0

48

Problem 46356. Surface area of a cone

Created by: Maryam HCTRAK Alhebsi

Tags numbers

1

47

Problem 49865. Sales Tax

Created by: Doddy Kastanya

Tags easy, tax

0

7

Problem 46548. Convert Cylindrical Cooridinates into Spherical Coordinate

Created by: Sankirna D. Joge

Tags vector

0

5

Problem 46551. Solve a ballot counting problem

Created by: ChrisR

Tags combinatorics

2

7

Problem 49903. Splitting Square - Problem the first

Created by: Doddy Kastanya

Tags easy, geometry

0

21

Problem 2027. Consecutive Powers

Created by: Ted

Tags math, puzzle

1

68

Problem 2029. Convert vector datasets to plot with imagesc instead of scatter

Created by: Ted

Tags scatter, grid, imagesc

1

3

Problem 2031. Half-Swap

Created by: Khizar

Tags matlab 101, vectorization

1

129

Problem 2034. Finding fourier transform of a given vector

Created by: Gnaneswar Nadh satapathi

Tags signal processing

1

85

Problem 2037. Insert structure in a parameter-cell array.

Created by: J-G van der Toorn

Tags cell, gui, struct

1

13

Problem 2050. remove nans fast

Created by: Ted

Tags nan, speed optimization

1

26

Problem 2052. provide the numerical answer to these number questions...

Created by: Ted

Tags math, puzzle

2

42

Problem 42670. If you prick us, do we not bleed?

Created by: James

Tags probability, halloween, be more careful

0

19

Problem 2057. persistant sum

Created by: Ted

Tags math

0

53

Problem 2062. A matrix of introverts

Created by: James

Tags lonely, too much narcissism

7

57

Problem 42675. Get all corner elements from a matrix where dimension of matrix is always equal to or greater than 2.

Created by: kunal

Tags indexing

0

77

Problem 42678. For a given linear index as input for n sized square matrix, find corresponding row and column.

Created by: kunal

Tags indexing

1

44

Problem 42679. Can you reshape the matrix?

Created by: kunal

Tags indexing, There is no spoon

0

66

Problem 42686. What's the missing interior angle?

Created by: Brian Butler

Tags geometry

1

66

Problem 42692. Polynomial Evaluation

Created by: Md Tariqul Islam

Tags horner's rule, polynomial evaluation, formal power series

1

47

Problem 2075. twins or duplicate

Created by: Jean

Tags string manipulation

0

7

Problem 2082. Vector parallel to plane?

Created by: Marcel

Tags basic, easy, high school math

1

56

Problem 2083. Independent direction vectors of a plane

Created by: Marcel

Tags basic, easy, high school math

0

13

Problem 2092. Find offset of an element of a multi dimensional matrix

Created by: Swapnali Gujar

Tags indexing, offset, multi dimensional matrix

1

30

Problem 42700. Find elements of set A those are not in set B

Created by: Shishir Patel

Tags datasets

0

58

Problem 42706. Step up

Created by: Azhar

Tags community

0

68

Problem 42714. Throw common elements of two vector arrays

Created by: Azhar

Tags vectors, arrays, comparision

1

54

Problem 2106. Compute circular convolution

Created by: sea knowledge

Tags use matlab to calculate the circular convolution

1

20

Problem 42715. Throw common elements of two vector arrays in sorted manner

Created by: Azhar

Tags vectors, sorting, arrays

0

52

Problem 2115. Test

Created by: Petr Dostal

Tags test

1

120

Problem 2121. Find offset of given matrix element from first matrix element

Created by: Swapnali Gujar

Tags indexing, basic matlab, offset

0

62

Problem 42736. Convert from integer to binary

Created by: Marc Bentley

Tags easy, binary, uab

1

70

Problem 42737. Spherical Volume

Created by: Dawn Stanfield

Tags easy, sphere, volume

2

127

Problem 34414. square of a number

Created by: Michael Weidman

Tags math

0

72
1 – 50 of 4,432