Problems

1 – 50 of 159

Problem Title Likes Solvers Difficulty

Problem 2732. Construct a precedence graph from a code segment

Created by: rifat

Tags graph theory, precedence, graphs

Problem 2737. Prouhet–Tarry–Escott (basic)

Created by: Jan Orwat

Tags number theory, set, Magic Numbers

Problem 2811. Regex match

Created by: Guillaume

Tags regex

Problem 2907. Collaborative Fun : Nomination

Created by: rifat

Tags self-referential, self reference, collaboration

Problem 2995. Test Driven Solution - Probability Problem 1

Created by: Jonathan

Tags probability, test driven

Problem 3006. Test Driven Solution - Probability Problem 2

Created by: Jonathan

Tags probability, test driven

Problem 3009. Test Driven Solution - Probability Problem 3

Created by: Jonathan

Tags probability, test driven

Problem 3046. I want to know everything!

Created by: Jean-Marie Sainthillier

Tags function, memory management, paranoid

Problem 3074. Compute the cokurtosis of a given portfolio.

Created by: Ken Deeley

Tags linear algebra, statistics, arrayfun

Problem 653. Steal, Share, or Catch: Tournament of Champions

Created by: Doug Hull

Tags ml101, gametheory

Problem 663. Crypto Addition - v01

Created by: Richard Zapor

Tags recursion crypto vector string math

Problem 677. Vine Contest 1-D Case Optimization: Board 78

Created by: Richard Zapor

Tags rand, optimization, vines

Problem 698. Knots Contest: Score (TestSuite)

Created by: Richard Zapor

Tags knots, eig

Problem 714. Chezz_000 : Simplified chess

Created by: Richard Zapor

Tags game, multiple calls, game theory

Problem 715. Chezz_015 : Simplified chess

Created by: Richard Zapor

Tags game theory, cody shell, game t

Problem 726. Chezz_020 Pawn Attack and Slaying King

Created by: Richard Zapor

Tags game theory, multi-call, chezz

Problem 727. Checkerz_000 Kamikazi Kings

Created by: Richard Zapor

Tags game theory, interactive, mulit-call

Problem 737. Criss_Cross_000 : Unique elements in a Square array

Created by: Richard Zapor

Tags game, find, intersect

Problem 738. Criss_Cross_010 : Unique elements, Square array, Words in one array

Created by: Richard Zapor

Tags game, find, intersect

Problem 740. Battleship_010 : (TM) Classic Game - Methodical Bot (100 move max)

Created by: Richard Zapor

Tags multi-call, pattern recognition, games

Problem 779. Read a Text file from a URL and create an {N x 1} Cell Array

Created by: Richard Zapor

Tags urlread, cell arrays, textscan

Problem 781. Access a web hosted copy of the Tiles Contest MAT file

Created by: Richard Zapor

Tags structure, urlwrite, url

Problem 787. Path Optimization thru N words : Time Optimization

Created by: Richard Zapor

Tags linear algebra, shortest path, path optimization

Problem 808. Hamming Weight - Fast

Created by: Richard Zapor

Tags bit manipulation, compression, floor

Problem 811. Genome Sequence 004: Long 3rd Generation Segment Correction

Created by: Richard Zapor

Tags genome, 3rd generation, parrot

Problem 843. Hyperspectral Processing: Determine Material Components given a Hyperspectral vector

Created by: Richard Zapor

Tags pseudo matrix inversion, hyperspectral, application

Problem 42291. GJam 2015 Rd1B: Counter Culture

Created by: Richard Zapor

Tags cell array, mod, persistent

Problem 42341. LMI Twins : Fuzzy Image matching

Created by: Richard Zapor

Tags conv2, rot90, lmi

Problem 42355. Minimum Set (A+A)U(A*A) OEIS A263996

Created by: Richard Zapor

Tags oeis, psmooth, zimmermann

Problem 42617. List of built-in demo images

Created by: Matthew Eicholtz

Tags images

Problem 42637. Singleton Expansion without BSXFUN

Created by: LY Cao

Tags function, fun

Problem 42674. Cody meets Xiangqi: foresee the unseen (Part 1)

Created by: Peng Liu

Tags probability, chess, speed

Problem 42685. Cody meets Xiangqi: foresee the unseen (Part 2)

Created by: Peng Liu

Tags probability, chess, monte carlo

Problem 42765. Maximize Non-Co-Planar Points in an N-Cube

Created by: Richard Zapor

Tags speed, topology, meshgrid

Problem 42774. GJam March 2016 IOW: Clock Dance

Created by: Richard Zapor

Tags mod, gjam

Problem 42782. GJam March 2016 IOW: Passwords and the Block Set

Created by: Richard Zapor

Tags unique, contest, stable

Problem 42817. Pipeline

Created by: LY Cao

Tags function_handle, overloading, file I/O

Problem 1003. Make a KITT-scanner on the command line

Created by: J-G van der Toorn

Tags fun, command-line, kitt

Problem 1010. Create a "map" of 2D wavelet coefficients

Created by: Ryszard Maciol

Tags wavelets

Problem 1022. Knot Count - Speed

Created by: Richard Zapor

Tags knot contest, gplot

Problem 1098. USC Fall 2012 ACM : Code Word Minimum Flipped Bits

Created by: Richard Zapor

Tags contest, usc, fall 2012a

Problem 1100. Design matrix from eigenvalues

Created by: Christoph

Tags matrix manipulation, eigenvalues

Problem 1102. USC Fall 2012 ACM : Find Largest Water Concentration

Created by: Richard Zapor

Tags contest, usc, acm

Problem 1109. USC Spring 2012 ACM: Armageddon

Created by: Richard Zapor

Tags geometry, physics, acm

Problem 1110. USC Fall 2012 ACM: Martian Pranks

Created by: Richard Zapor

Tags linear algebra, optimization, usc

Problem 1122. USC Fall 2012 ACM: Rover Maze

Created by: Richard Zapor

Tags maze, speed, optimization

1 – 50 of 159

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