Cody

Problems

1 – 50 of 4,444
Problem Title
Likes
Solvers
Difficulty

Problem 49768. Find the worst traffic yesterday

Created by: Christopher Stapels

Tags traffic, thingspeak, iot

1

10

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

8

Problem 49815. Volume of Cylindrical Shell

Created by: Doddy Kastanya

Tags volume, cylinder

0

21

Problem 46627. Output the Montgomery Form of the Input Matrix

Created by: David Hill

Tags montgomery

2

6

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

Created by: Matteo Lo Preti

Tags sequence, transformation, rotation matrix

0

2

Problem 49865. Sales Tax

Created by: Doddy Kastanya

Tags easy, tax

0

8

Problem 49903. Splitting Square - Problem the first

Created by: Doddy Kastanya

Tags easy, geometry

0

22

Problem 46736. Round to Nearest Multiple of 10^n

Created by: Ramesh Akula

Tags math, basic matlab, round

1

29

Problem 45157. easy problem

Created by: Nhat Lam Nguyen

Tags easyproblem

0

81

Problem 46808. F.R.I.E.N.D.S

Created by: Payam Morsali

Tags f.r.i.e.n.d.s

0

43

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

Created by: Sylvain Boutros

Tags vector, collatz

1

11

Problem 45174. Given a vector x, return vector y with all negative elements from the vector x.

Created by: Le Duc Vu

Tags vectors

1

44

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

Created by: Ngo Tien Sang

Tags easy, matrix

0

17

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

21

Problem 46888. Diagonal Prod

Created by: Payam Morsali

Tags diag

0

41

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 45183. Square

Created by: Adobe Fl

Tags x, square root of x

1

57

Problem 45184. factorial

Created by: Sinh Luong

Tags calculate, factorial, x!

0

42

Problem 46948. area

Created by: Payam Morsali

Tags area

1

69

Problem 45189. Double Factorial

Created by: Mehmet OZC

Tags number theory, factorial, double factorial

2

42

Problem 46998. Effective Nuclear Charge

Created by: Wesley Maa

Tags easy

1

20

Problem 47008. NaN

Created by: Payam Morsali

Tags matrix

0

46

Problem 45192. check whether a number is a pentatope number

Created by: Asif Newaz

Tags pentatope

1

30

Problem 52654. Easy Sequences 13: Average Speed of Spaceship

Created by: Ramon Villamangca

Tags easy, sequences, physics

1

6

Problem 47033. Real

Created by: Payam Morsali

Tags real

0

49

Problem 47038. imaginary

Created by: Payam Morsali

Tags imaginary

1

47

Problem 45195. Calculate the area of a circle

Created by: David Motson

Tags pi, area, circle

1

64

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

41

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

Created by: Jiseon Shin

Tags law_of_cosines

1

29

Problem 52774. Easy Sequences 23: Hat Guessing Game!

Created by: Ramon Villamangca

Tags easy, numbers, algebra

0

4

Problem 52799. Plotting Practice

Created by: Kevin Holly

Tags plotting

0

7

Problem 47133. step function

Created by: Payam Morsali

Tags step

0

41

Problem 47138. sign function

Created by: Payam Morsali

Tags sign

0

50

Problem 47144. print

Created by: Payam Morsali

Tags print

1

39

Problem 47149. non-repitition of numbers in a vector

Created by: KATTA PRATYUSHA

Tags vector, numbers

1

25

Problem 52824. Easy Sequences 31: N-N's Sequence

Created by: Ramon Villamangca

Tags easy, simple, sequence

0

5

Problem 52839. Easy Sequences 33: Web Trapped Ant

Created by: Ramon Villamangca

Tags easy, geometry, topology

0

4

Problem 47194. Summation of integers

Created by: SARAH DOUGLAS

Tags y=15

0

45

Problem 45209. An Ohm's Law Calculator

Created by: Ali

Tags electrical, calculator, engineering

1

109

Problem 52854. Poly2mask, drawpolygon or patch

Created by: warnerchang

Tags polygon

0

3

Problem 52921. Easy Sequences 40: Quadratic Congruence

Created by: Ramon Villamangca

Tags easy, number theory, simple

1

4

Problem 50112. Number Puzzle - 029

Created by: Doddy Kastanya

Tags puzzles

0

12

Problem 50122. Number Puzzle - 031

Created by: Doddy Kastanya

Tags puzzles

0

14

Problem 47305. Find the second biggist number in a vector or a matrix

Created by: Jiseon Shin

Tags vector, matrix, second biggist

1

28

Problem 53059. Siren frequency and Doppler effect.

Created by: Gerard Stockil

Tags physics, doppler, manupulate equation

0

6

Problem 50127. Number Puzzle - 032

Created by: Doddy Kastanya

Tags puzzles

0

14

Problem 50132. Number Puzzle - 033

Created by: Doddy Kastanya

Tags puzzles

0

14
1 – 50 of 4,444