Volume 55 (5,500-5,599)

Problem ID Title Solution by Most Popular Input by
5500 Horse Shoe Scoring
5501 Stats
5502 Jugs
5503 You Who?
5504 Bowl
5505 Deck
5506 Eight
5507 Gizilch
5508 Ratio
5510 Trip Routing
5511 Transaction Processing
5512 Perfect Hash
5513 Pascal Program Lengths
5514 Circle Through Three Points
5515 Maya Calendar (2)
5516 Transportation (2)
5517 John's Trip
5518 Pipe
5519 Department
5520 Joseph
5521 Cipher (1)
5522 Sticks
5523 Tin Cutter
5524 FORCAL
5525 L-System
5526 Packets
5527 Crosswords (II)
5528 Intervals (2)
5529 Robot (3)
5530 Network (3)
5531 Rails
5532 King
5533 Prime Land
5534 Word
5535 Time
5536 Puzzle (4)
5538 Gossiping
5539 Adding Reversed Numbers
5540 Copying Books
5541 Substitution Cipher
5542 Commedia dell'Arte
5543 Calculating Expressions on Turing Machine
5544 Skyscraper Floors
5545 Glass Beads
5546 Hares and Foxes
5547 Invitation Cards
5548 The JustaPox Language
5549 Driving in City Squares
5550 Hamiltonian Cycle
5551 Monkeys in a Regular Forest
5552 Codebreakers
5553 Recording a Tape
5554 Burrows Wheeler Decoder
5555 Domino Game
5556 The MTM Machine
5557 Triangular Museum
5558 Numeric Puzzles Again!
5559 Polygon Visibility
5560 Grid Soccer
5561 Dreisam Equations
5562 Formatting Text
5563 The Game (2)
5564 Dividing Up
5565 S-Trees (2)
5566 Multiplying by Rotation
5567 Nesting a Bunch of Brackets
5568 Filling the Gaps
5569 Simply Proportion
5570 Bandwidth
5571 Orchard Trees
5572 Student Grants
5573 Permalex
5574 All Squares
5575 Caesar Cypher
5576 Bridge Hands
5577 Amazing
5578 Burger
5579 Wormholes (2)
5580 Squares (5)
5581 Magic
5582 Jackpot
5583 Dividing Coins
5584 Crimewave
5585 Gaston
5586 Chess (1)
5587 Spin
5588 Vertex
5589 Rubik's Cube (2)
5590 Rename
5591 Compress
5592 Logic
5593 Presentation Error
5594 Bits
5595 Divisors
5596 Fatman
5597 Safebreaker
5598 Quadtrees
5599 Race Tracks