Cody

Problems

1 – 50 of 4,473
Problem Title
Likes
Solvers
Difficulty

Problem 46356. Surface area of a cone

Created by: Maryam HCTRAK Alhebsi

Tags numbers

1

53

Problem 48995. Double the next and alternate sign

Created by: Jesús Zambrano

Tags matrix manipulation, matrix, basic matlab

1

20

Problem 45178. An n-sided regular polygon is drawn within a circle whose radius is 'r', what will be the area of the polygon?

Created by: Asif Newaz

Tags polygon, circle

0

22

Problem 490. Fastest shortest-path-finder in the west

Created by: Alfonso Nieto-Castanon

Tags distance, shortest path, graph

1

15

Problem 45183. Square

Created by: Adobe Fl

Tags x, square root of x

1

62

Problem 46627. Output the Montgomery Form of the Input Matrix

Created by: David Hill

Tags montgomery

2

6

Problem 45189. Double Factorial

Created by: Mehmet OZC

Tags number theory, factorial, double factorial

2

42

Problem 45192. check whether a number is a pentatope number

Created by: Asif Newaz

Tags pentatope

1

32

Problem 46669. Rotation matrix of a sequence of 3D points

Created by: Matteo Lo Preti

Tags sequence, transformation, rotation matrix

0

2

Problem 52422. 3n + 1 Problem (a.k.a The Collatz Conjecture)

Created by: Sylvain Boutros

Tags vector, collatz

1

12

Problem 52437. Draw matrix 'Swiss flag'( Euro 2020)

Created by: Ngo Tien Sang

Tags easy, matrix

0

20

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

43

Problem 49327. Divisors

Created by: Alisio

Tags divisors

0

18

Problem 46736. Round to Nearest Multiple of 10^n

Created by: Ramesh Akula

Tags math, basic matlab, round

1

30

Problem 49332. Sum multiples

Created by: Alisio

Tags multiple, interval

0

21

Problem 49337. Minkowski distance

Created by: Alisio

Tags distance, minkowski

1

15

Problem 49342. Classification metrics

Created by: Alisio

Tags classification, confusion matrix

0

14

Problem 45209. An Ohm's Law Calculator

Created by: Ali

Tags electrical, calculator, engineering

2

119

Problem 46888. Diagonal Prod

Created by: Payam Morsali

Tags diag

0

43

Problem 52774. Easy Sequences 23: Hat Guessing Game!

Created by: Ramon Villamangca

Tags easy, numbers, algebra

0

5

Problem 46913. How many bytes an image requires from RAM?

Created by: Rafael S.T. Vieira

Tags image processing, image type, bits2bytes

0

9

Problem 52799. Plotting Practice

Created by: Kevin Holly

Tags plotting

0

9

Problem 45224. Wythoff Sequence

Created by: Asif Newaz

Tags number theory, sequence, oeis

2

23

Problem 46948. area

Created by: Payam Morsali

Tags area

1

74

Problem 52839. Easy Sequences 33: Web Trapped Ant

Created by: Ramon Villamangca

Tags easy, geometry, topology

1

6

Problem 46998. Effective Nuclear Charge

Created by: Wesley Maa

Tags easy

1

21

Problem 52854. Poly2mask, drawpolygon or patch

Created by: warnerchang

Tags polygon

0

3

Problem 47008. NaN

Created by: Payam Morsali

Tags matrix

0

48

Problem 47033. Real

Created by: Payam Morsali

Tags real

0

52

Problem 47038. imaginary

Created by: Payam Morsali

Tags imaginary

1

49

Problem 53059. Siren frequency and Doppler effect.

Created by: Gerard Stockil

Tags physics, doppler, manupulate equation

0

7

Problem 47108. Get the side length by using the law of cosines.

Created by: Jiseon Shin

Tags law_of_cosines

1

30

Problem 53114. Flip the diagonal values

Created by: Haider Rizvi

Tags matrix manipulation, matrix

2

7

Problem 47133. step function

Created by: Payam Morsali

Tags step

0

42

Problem 47138. sign function

Created by: Payam Morsali

Tags sign

0

51

Problem 49768. Find the worst traffic yesterday

Created by: Christopher Stapels

Tags traffic, thingspeak, iot

1

11

Problem 47144. print

Created by: Payam Morsali

Tags print

1

41

Problem 47149. non-repitition of numbers in a vector

Created by: KATTA PRATYUSHA

Tags vector, numbers

1

25

Problem 537. Cody Computer Part 3 - Detect the graphic card used on Cody Computer

Created by: Aurelien Queffurust

Tags hack, card, rendering

2

12

Problem 47194. Summation of integers

Created by: SARAH DOUGLAS

Tags poor_test_suite, y=15

0

48

Problem 53765. Total resistance of resistors in series

Created by: Mark Posen

Tags resistor, electronics, resistance

1

9

Problem 53770. Total resistance of resistors in parallel

Created by: Mark Posen

Tags resistor, electronics, resistance

1

9

Problem 49815. Volume of Cylindrical Shell

Created by: Doddy Kastanya

Tags volume, cylinder

0

22

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

8

Problem 53820. Draw 'P' !!!

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

Tags draw letters

1

13

Problem 49825. Angular Velocity

Created by: Doddy Kastanya

Tags physics, velocity

0

20

Problem 53850. Backgammon #4 - Dice Probabilities

Created by: Mark Posen

Tags dice, games, backgammon

1

3

Problem 49830. Period of a pendulum

Created by: Doddy Kastanya

Tags physics, pendulum, period

0

18
1 – 50 of 4,473