Cody

Problems

1 – 50 of 4,470
Problem Title
Likes
Solvers
Difficulty

Problem 44303. Find the sum of the largest two elements in a vector

Created by: Brian

Tags vector, sum, basic matlab

0

78

Problem 45482. Construyendo matrices parte 2

Created by: Lucía Honrubia Fernández

Tags matrix, arrays, create

0

33

Problem 44308. Component area

Created by: Richard Blair

Tags area, rectangle, poor_test_suite

1

55

Problem 45484. Finding sum of even numbers in a vector.

Created by: Rahul Gulia

Tags vector, sum, even

2

46

Problem 45488. Height of a 3D Pyramid

Created by: Fazlul Haque

Tags matrix manipulation, geometry, matrix

0

24

Problem 47879. Create co-occurrence matrix

Created by: Mehmet OZC

Tags matrix manipulation, market basket, co-occurrence matrix

1

7

Problem 44933. Vogel-Dobbener entropy

Created by: Christian Schröder

Tags statistics, entropy, vogel-dobbener entropy

2

8

Problem 45495. Number of o rderd pairs of integers (I,J) that can be formed.

Created by: Prasad Reddy

Tags permutations, sum of numbers

1

24

Problem 45496. Ordered pairs of integers (I, J).

Created by: Prasad Reddy

Tags permutations, sum of numbers

1

27

Problem 45497. Four digit number ABCD reversal

Created by: Prasad Reddy

Tags puzzel

0

35

Problem 45502. Basic Operation with the middle number of odd matrix

Created by: Muhammad Usman

Tags matrices, matlab, matrix manipulation

1

19

Problem 45507. Divide pi

Created by: Tamás Utasi

Tags easy, pi, beginner

1

82

Problem 45508. AK Sorting according to given order

Created by: shaikh akbar shaikh rasul

Tags sorting, matlab, logic

2

13

Problem 48000. Lateral Area of a Right Rectangular Pyramid

Created by: Doddy Kastanya

Tags area, pyramid

1

16

Problem 45536. Distance Between Points

Created by: Stanislao Pinzón

Tags distance

2

31

Problem 45537. Get the area of ​​the square.

Created by: Stanislao Pinzón

Tags area, circle, circle inscribed

1

48

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

Created by: Brian

Tags indexing, matrix, basics

0

71

Problem 45593. Power Numbers

Created by: Merve AKINCI

Tags power

1

46

Problem 44332. Resizing Matrices

Created by: Brian

Tags matrix, basics, reshape

0

81

Problem 45675. Calculate the volume of a cone

Created by: Hope Dargan

Tags volume

1

28

Problem 45695. How many points lie within the rectangle and how many aren't?

Created by: Syed Shahed

Tags square, geometry, rectangle

1

15

Problem 44333. Vector indexing: lower than mean

Created by: Brian

Tags vector, mean

1

72

Problem 486. Surface Fit z(x,y)

Created by: AMITAVA BISWAS

Tags surface, quadratic, polynomial

1

35

Problem 45779. Variance computation (★★★)

Created by: Anirban Pal

Tags data analysis, variance

1

26

Problem 45785. Variance computation (★)

Created by: Anirban Pal

Tags variance

0

47

Problem 561. Find the jerk

Created by: Kye Taylor

Tags physics, jerk, derivative

1

38

Problem 574. Sort numbers by outside digits

Created by: Michael Katz

Tags desktop blog

2

126

Problem 2219. Wayfinding 2 - traversing

Created by: J-G van der Toorn

Tags geometry, shortest path, intersection

3

18

Problem 2652. Kurchan 5x5 - Optimal Score

Created by: James

Tags contest, kurchan, 5x5 matrix

1

28

Problem 42844. Detect pair of equal values in a Matrix

Created by: Pramit Biswas

Tags basic, matlab

1

47

Problem 42846. Wien's displacement law

Created by: Daniel Pereira

Tags division, frequency, radiation

2

40

Problem 42847. Isothermal Expansion

Created by: Daniel Pereira

Tags volume, pressure, boyle

3

54

Problem 42853. Fifteen Parity Check

Created by: Richard Zapor

Tags bug, mod, fifteen

2

14

Problem 2236. Complex transpose

Created by: Swapnali Gujar

Tags matrix, basic matlab, abs

0

94

Problem 1280. Elastic Collision 001: 1-D

Created by: Richard Zapor

Tags physics, ke, momentum

1

36

Problem 2670. Error handling

Created by: Matthew Eicholtz

Tags error handling

1

35

Problem 42862. Values in Array

Created by: Karen Yee

Tags basic matlab

2

127

Problem 225. Subdivide the Segment

Created by: Roger Stafford

Tags subdivide, combining lengths, Bézout's lemma

1

9

Problem 2251. Find supported functions

Created by: Swapnali Gujar

Tags toolbox, basic matlab, supported function

1

38

Problem 2254. Possible Opponents Matrix for single-elimination tournament

Created by: Paul Berglund

Tags matrices, tournament

3

10

Problem 2262. GJam 2011 Africa Qualifier B: Optimum Profit

Created by: Richard Zapor

Tags gjam, 2011, africa

1

13

Problem 42901. Free-time Equation

Created by: Jared Whaley

Tags linear algebra, school, practical

1

45

Problem 2683. Adding Cells with numbers defined as strings

Created by: Gareth Thomas

Tags cell array, cellfun

0

56

Problem 2275. Palindrome numbers

Created by: Debopam

Tags palindrome, number

1

57

Problem 2688. Keep Only the Upper characters in a string

Created by: Sreeram Mohan

Tags strings

1

42

Problem 2693. Test if a matrix is symmetric

Created by: Youssef Khmou

Tags logical, spam, symmetric matrix

1

101

Problem 458. Parcel Routing

Created by: @bmtran (Bryant Tran)

Tags graph theory, shortest path, ups

1

9

Problem 45803. SatCom #7: Thermal Noise in a Receiver

Created by: Mark Posen

Tags space, satellite, telecommunications

2

14

Problem 45806. SatCom #8: Satellite Link Budget

Created by: Mark Posen

Tags satellite, telecommunications, link

0

2

Problem 45809. SatCom #9: Overall Link Performance

Created by: Mark Posen

Tags satellite, telecommunications, noise

0

2
1 – 50 of 4,470