Cody

Problems

1 – 50 of 164
Problem Title
Likes
Solvers
Difficulty

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

Created by: Richard Zapor

Tags structure, urlwrite, url

0

6

Problem 787. Path Optimization thru N words : Time Optimization

Created by: Richard Zapor

Tags linear algebra, shortest path, path optimization

1

8

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

Created by: J-G van der Toorn

Tags fun, command-line, kitt

1

6

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

Created by: Ryszard Maciol

Tags wavelets

0

3

Problem 1022. Knot Count - Speed

Created by: Richard Zapor

Tags knot contest, gplot

0

2

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

Created by: Richard Zapor

Tags contest, usc, fall 2012a

0

12

Problem 1100. Design matrix from eigenvalues

Created by: Christoph

Tags matrix manipulation, eigenvalues

0

10

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

Created by: Richard Zapor

Tags contest, usc, acm

0

8

Problem 1109. USC Spring 2012 ACM: Armageddon

Created by: Richard Zapor

Tags geometry, physics, acm

0

10

Problem 1110. USC Fall 2012 ACM: Martian Pranks

Created by: Richard Zapor

Tags linear algebra, optimization, usc

3

5

Problem 1122. USC Fall 2012 ACM: Rover Maze

Created by: Richard Zapor

Tags maze, speed, optimization

0

3

Problem 1135. Knots Contest: Minimum Knots (ContestSuite)

Created by: Richard Zapor

Tags contest, knots, eig

1

3

Problem 1136. Knots Contest: Score (ContestSuite)

Created by: Richard Zapor

Tags contest, knots, eig

0

2

Problem 1138. Rubik's Cube: 30 Moves or Less: Minimum Avg Time

Created by: Richard Zapor

Tags speed, rubik's cube, puzzle

1

1

Problem 1173. Binpack Contest: Retro - - Best Packing

Created by: Richard Zapor

Tags recursion, contest, optimiozation

0

6

Problem 1245. PACMAT 04 - Optimized Ghosts, Equal Speed, 10 Lives

Created by: Richard Zapor

Tags maze, games, pacmat

0

2

Problem 1246. PACMAT 05 - Optimized Ghosts, PACMAT increasing speed, 12 Lives

Created by: Richard Zapor

Tags maze, strategy, games

1

2

Problem 1254. PACMAT 06 - Optimized Ghosts, Equal Speed, Inf Lives; Interactive Download

Created by: Richard Zapor

Tags interactive, games, videowriter

1

3

Problem 1255. PACMAT 07 - Optimized Ghosts, PAC 2X Ghost Speed, 4 Lives; Interactive Download

Created by: Richard Zapor

Tags maze, interactive, games

2

3

Problem 1307. RPN Calculator for simple arithmetic expressions

Created by: Muthu Annamalai

Tags rpn stack polish-notation expression evaluation

0

7

Problem 1313. PACMAT 09 - Awesome Tunnelling Ghosts, Equal Speed, 20 Lives, Game Download

Created by: Richard Zapor

Tags interactive, games, videowriter

1

2

Problem 1314. PACMAT 08 - Awesome Tunneling Ghosts, 2X Speed, 6 Lives, Game Download

Created by: Richard Zapor

Tags interactive, games, videowriter

0

1

Problem 1329. dir with recursive subdirectory search

Created by: Alex P.

Tags dir, struct, files

0

6

Problem 1438. USC Spring 2013 ACM: Relief Supplies

Created by: Richard Zapor

Tags contest, usc, 2013

0

6

Problem 1439. USC Spring 2013 ACM: Building Snowmen

Created by: Richard Zapor

Tags sort, contest, reshape

0

2

Problem 1440. USC Spring 2013 ACM: Snow Cones

Created by: Richard Zapor

Tags contest, usc, cumsum

0

8

Problem 1457. USC Spring 2013 ACM: Walking on Thin Ice

Created by: Richard Zapor

Tags optimization, usc, acm

0

1

Problem 1494. Hungry Snake

Created by: Yaroslav

Tags path optimization, snake, fractal

0

7

Problem 1506. Maximum Intra-Vector Swaps

Created by: Richard Zapor

Tags vector, contest, uint8

0

7

Problem 1631. Criss-Cross: NHL - Optimize Matrix Size

Created by: Richard Zapor

Tags regexp, cell array, contest

0

3

Problem 1688. Prime Sequences: AP-k Minimum Final Value

Created by: Richard Zapor

Tags primes, isprime, primorial

0

4

Problem 1740. Find number patterns in rows of a matrix...

Created by: Chris E.

Tags sorting, matrix manipulation, number patterns

0

8

Problem 1772. Stock Data NETFLIX 2011

Created by: William Fligor

Tags mean, range, nflx

0

8

Problem 1860. Remove TeX from string

Created by: Sky Sartorius

Tags regexp, strings, tex

0

9

Problem 1870. GJam:2013 World B: MAD Drummer

Created by: Richard Zapor

Tags optimization, google, codejam

1

5

Problem 1876. GJam: 2013 China Event: Name Sorting

Created by: Richard Zapor

Tags strings, sorting, cell array

0

10

Problem 1886. Graceful Double Wheel Graph

Created by: Richard Zapor

Tags graph theory, double wheel, graphs

0

3

Problem 1887. Graceful Graph: Wichmann Rulers

Created by: Richard Zapor

Tags physics, graphs, oeis

0

5

Problem 1897. GJam 2014 China Rd A: Rational Number Tree

Created by: Richard Zapor

Tags gjam, tree, china 2014

1

9

Problem 1900. GJam 2014 China Rd A: Rational Number Tree (Large Values)

Created by: Richard Zapor

Tags bitshift, uint64, gjam

0

5

Problem 1903. GJam 2014 China Rd A: Maze with a Left Hand Rule

Created by: Richard Zapor

Tags maze, gjam, china

1

3

Problem 1907. Capture the flag(s)

Created by: Alfonso Nieto-Castanon

Tags search, flag, greedy

1

6

Problem 1908. Equilibrium

Created by: Alfonso Nieto-Castanon

Tags physics, stack, blocks

2

3

Problem 1942. GJam 2014 China Rd B: Party

Created by: Richard Zapor

Tags optimization, gjam, china

0

5

Problem 1944. GJam 2014 China Rd B: Dragon Maze

Created by: Richard Zapor

Tags maze, gjam, china

0

5

Problem 1983. Big data

Created by: Alfonso Nieto-Castanon

Tags linear algebra, optimization, big data

2

4

Problem 2043. Six Steps to PCA - Step 1: Centre and Standardize

Created by: Neil Caithness

Tags principal component analysis, pca, z-scores

2

13

Problem 2049. Six Steps to PCA - Step 2: Covariance

Created by: Neil Caithness

Tags principal component analysis, pca, z-scores

3

10

Problem 2103. Simple Robotics 1: On track?

Created by: Marcel

Tags kinematic chain, robotics, tracking

1

7

Problem 2122. Simple Robotics 2 - End effector attitude

Created by: Marcel

Tags basic, geometry, struct

0

5
1 – 50 of 164