Cody

Problems

1 – 50 of 4,414
Problem Title
Likes
Solvers
Difficulty

Problem 49815. Volume of Cylindrical Shell

Created by: Doddy Kastanya

Tags volume, cylinder

0

19

Problem 44332. Resizing Matrices

Created by: Brian

Tags matrix, basics, reshape

0

76

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

Created by: Payam Morsali

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

0

36

Problem 49865. Sales Tax

Created by: Doddy Kastanya

Tags easy, tax

0

7

Problem 49903. Splitting Square - Problem the first

Created by: Doddy Kastanya

Tags easy, geometry

0

21

Problem 46888. Diagonal Prod

Created by: Payam Morsali

Tags diag

0

39

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

Created by: Rafael S.T. Vieira

Tags image processing, image type, bits2bytes

0

8

Problem 46948. area

Created by: Payam Morsali

Tags area

1

61

Problem 44974. Sum Sum Sum!

Created by: Banana

Tags sum, n

0

38

Problem 44975. Perimeter of a square!

Created by: Xiao Zehn

Tags square, sum, n

0

51

Problem 46998. Effective Nuclear Charge

Created by: Wesley Maa

Tags easy

1

18

Problem 44976. Triangle???

Created by: Xiao Zehn

Tags triangle

1

34

Problem 44977. Sum sum!!!

Created by: Xiao Zehn

Tags sum, 1 and n

1

40

Problem 47008. NaN

Created by: Payam Morsali

Tags matrix

0

41

Problem 47033. Real

Created by: Payam Morsali

Tags real

0

43

Problem 47038. imaginary

Created by: Payam Morsali

Tags imaginary

1

43

Problem 45157. easy problem

Created by: Nhat Lam Nguyen

Tags easyproblem

0

76

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

Created by: Jiseon Shin

Tags law_of_cosines

1

25

Problem 47133. step function

Created by: Payam Morsali

Tags step

0

36

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

42

Problem 45176. Check prime numbers

Created by: Trung Luu Van

Tags prime

1

34

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

20

Problem 45183. Square

Created by: Adobe Fl

Tags x, square root of x

1

49

Problem 45184. factorial

Created by: Sinh Luong

Tags calculate, factorial, x!

0

37

Problem 47138. sign function

Created by: Payam Morsali

Tags sign

0

41

Problem 47144. print

Created by: Payam Morsali

Tags print

0

34

Problem 47149. non-repitition of numbers in a vector

Created by: KATTA PRATYUSHA

Tags vector, numbers

1

22

Problem 45189. Double Factorial

Created by: Mehmet OZC

Tags number theory, factorial, double factorial

2

37

Problem 45192. check whether a number is a pentatope number

Created by: Asif Newaz

Tags pentatope

1

30

Problem 45195. Calculate the area of a circle

Created by: David Motson

Tags pi, area, circle

1

59

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

Created by: William

Tags linear algebra, polygon, intersection

2

13

Problem 47194. Summation of integers

Created by: SARAH DOUGLAS

Tags y=15

0

38

Problem 45199. Quadratic equation

Created by: Payam Morsali

Tags math, equations

0

39

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

Created by: Jiseon Shin

Tags vector, matrix, second biggist

1

26

Problem 45209. An Ohm's Law Calculator

Created by: Ali

Tags electrical, calculator, engineering

1

104

Problem 50192. Matlab Table - Temperature Coefficient of Resistance

Created by: Arun Seshadri Rammohan

Tags tables

1

7

Problem 50232. Number Puzzle - 044

Created by: Doddy Kastanya

Tags puzzle

0

15

Problem 50237. Number Puzzle - 045

Created by: Doddy Kastanya

Tags puzzles

0

15

Problem 47380. Intercambiar columnas - UC3M

Created by: María Salas

Tags uc3m

0

18

Problem 50242. Number Puzzle - 046

Created by: Doddy Kastanya

Tags puzzles

0

15

Problem 52308. ICFP2021 Hole-In-Wall: Calculate Score

Created by: Richard Zapor

Tags contest, icfp

0

2

Problem 50247. Number Puzzle - 047

Created by: Doddy Kastanya

Tags puzzles

0

15

Problem 50267. System of Linear Equations

Created by: mansour torabi

Tags system of equations, system of linear equations

0

15

Problem 45224. Wythoff Sequence

Created by: Asif Newaz

Tags number theory, sequence, oeis

2

18

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

Created by: Sylvain Boutros

Tags vector, collatz

1

9

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

Created by: Ngo Tien Sang

Tags easy, matrix

0

12

Problem 45231. Generate Golomb's sequence

Created by: Asif Newaz

Tags sequence, oeis, golomb

1

14

Problem 45244. How many Christmas presents under the tree?

Created by: Miles Walker

Tags christmas, trivia

2

17

Problem 52654. Easy Sequences 13: Average Speed of Spaceship

Created by: Ramon Villamangca

Tags easy, sequences, physics

1

6
1 – 50 of 4,414