Cody

# Nikolaos Nikolaou

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1 – 50 of 1,915

#### Problem 42612. Convert ColorSpec string to RGB triplet

Created by: Matthew Eicholtz

Tags matlab, rgb, strings

#### Problem 1948. Convert this color - RGB Vector to Hex String

Created by: Shaun VanWeelden

Tags color, rgb, hex

#### Problem 44760. Lights Out 8 - 5x5, light-only solution? I

Created by: goc3

Tags lights, out, toggle

#### Problem 44759. Lights Out 7 - 5x5, x moves

Created by: goc3

Tags lights, out, toggle

#### Problem 1167. matrix zigzag

Created by: trekker

#### Problem 375. N-Dimensional Array Slice

Created by: @bmtran (Bryant Tran)

Tags indexing

#### Problem 1042. Operate on matrices of unequal, yet similar, size

Created by: J-G van der Toorn

#### Problem 45336. chess position

Created by: Asif Newaz

Tags chess, board, easy

#### Problem 1561. Reverse CHECKBOX MATRIX with 69

Created by: Suman Saha

Tags fun

#### Problem 1643. BULLSEYE Part 3: Reference Problem 18 BULLSEYE

Created by: Suman Saha

Tags matrix

#### Problem 1642. BULLSEYE Part 2: Reference Problem 18 BULLSEYE

Created by: Suman Saha

Tags matrix

#### Problem 45210. another bullseye

Created by: Asif Newaz

#### Problem 1448. Create Volcano (or Atoll) martix. It is an extension of Bullseye matrix problem.

Created by: Chintan

Tags bullseye

#### Problem 1450. Calculate compression ratio of engine

Created by: Chintan

#### Problem 1146. Calculate Alcohol By Volume with Original and Final Gravity

Created by: Robert Turner

Tags beer, abv, brewing

#### Problem 45329. Castling-01

Created by: Asif Newaz

#### Problem 42914. Counting the Grand Primes

Created by: John D'Errico

Tags primes, prime, twin

#### Problem 796. Removing rows from a matrix is easy - but what about inserting rows?

Created by: Dirk Engel

#### Problem 1711. Is there a GPU Device?

Created by: Mehmet OZC

#### Problem 45269. Game of life - 01

Created by: Asif Newaz

#### Problem 42901. Free-time Equation

Created by: Jared Whaley

#### Problem 44496. vector indexes for a matrix

Created by: Kodavati Mahendra

#### Problem 1428. Find the optimal shape to bring the maximum product by a given perimeter

Created by: Eliad

Tags math, geometry

#### Problem 45302. Ugly numbers - 03

Created by: Asif Newaz

Tags ugly, numbers, easy

#### Problem 45297. Ugly numbers - 02

Created by: Asif Newaz

Tags ugly, numbers

#### Problem 45296. Ugly numbers - 01

Created by: Asif Newaz

Tags easy, numbers, ugly

#### Problem 44247. Delete the column with all 0 !

Created by: Noriko Hounoki

#### Problem 44246. Delete the column with all 0 in the TABLE

Created by: Noriko Hounoki

Tags table

#### Problem 44264. Calculate feeling temperature before climbing a mountain

Created by: Noriko Hounoki

#### Problem 2811. Regex match

Created by: Guillaume

Tags regex

#### Problem 2587. Find indices of diagonal elements

Created by: Jean-Marie Sainthillier

#### Problem 2589. Find Elements in Range

Created by: Guillaume

#### Problem 45236. Queen's move

Created by: Asif Newaz

#### Problem 45363. Exponentiation

Created by: Asif Newaz

Tags basic, math, modulo

#### Problem 45364. Sum of series

Created by: Asif Newaz

Tags sum, series, basic

#### Problem 45370. Sky full of stars - 03

Created by: Asif Newaz

Tags draw, pattern

#### Problem 45369. Sky full of stars - 02

Created by: Asif Newaz

Tags star, pyramid, draw

#### Problem 45368. Sky full of stars - 01

Created by: Asif Newaz

Tags draw, pattern

#### Problem 2801. geometric progression

Created by: Guillaume

#### Problem 2800. arithmetic progression

Created by: Guillaume

Created by: goc3

#### Problem 3095. Return fibonacci sequence do not use loop and condition version 2

Created by: Binbin Qi

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

1 – 50 of 1,915