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Problems

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  ID Title Submit Solved
  1300 The Tree Root 12 4
  1301 Find the Permuted String 17 6
  1302 Difference 5 4
  1303 Is There A Second Way Left ? 14 3
  1304 Aztec Knights 20 8
  1305 Can't be too GREEDY 3 3
  1306 Fastest Vs Cheapest 0 0
  1307 Packing polygons 17 5
  1308 Maze Statistics 1 0
  1309 Combinations, Once Again 68 15
  1310 Digit Primes 138 32
  1311 Wavio Sequence 39 9
  1312 Shooter 67 20
  1313 Game of Euler 31 11
  1314 Toll! Revisited 25 1
  1315 Powerful Magic Squares 6 1
  1316 ¾àÀëµÄÀ§ÈÅ 151 4
  1317 Almost Prime Numbers 86 21
  1318 Flowers of a Beautiful Mind 2 2
  1319 Stripe 15 8
  1320 Hyper-drive 6 2
  1321 Traveling Politician 20 7
  1322 Numbering the Paths 24 4
  1323 Maximal Quadrilateral 11 6
  1324 The Eagle's Nest 3 2
  1325 Biker's Trip Odometer 65 50
  1326 Candy Sharing Game 126 82
  1327 Peg Game 22 10
  1328 Taxation With Representation Overdone 7 1
  1329 It's Logical 36 7
  1330 Obstructed Rook Circuits 1 0
  1331 Rhyme Schemes 23 9
  1332 Fully Diversified Sequences of Sets 23 10
  1333 EXOCENTER OF A TRIANGLE 81 33
  1334 The 3n + 1 problem 229 83
  1335 The Blocks Problem 49 7
  1336 Ecological Bin Packing 26 13
  1337 Stacking Boxes 14 6
  1338 Rare Order 7 5
  1339 Squares 3 3
  1340 Repeating Decimals 4 2
  1341 Running Lights Visibility Calculator 0 0
  1342 Robot Crash 0 0
  1343 Getting There 0 0
  1344 Meals on Wheels Routing System 0 0
  1345 PGA Tour Prize Money 0 0
  1346 Firetruck 8 2
  1347 Triangular Vertices 12 3
  1348 The Domino Effect 6 3
  1349 Use of Hospital Facilities 0 0
  1350 Message Decoding 2 2
  1351 Code Generation 0 0
  1352 Spreadsheet Calculator 0 0
  1353 Getting in Line 5 4
  1354 Radio Direction Finder 0 0
  1355 Moth Eradication 1 1
  1356 Department of Redundancy Department 0 0
  1357 Othello 2 2
  1358 Urban Elevations 0 0
  1359 Budget Travel 0 0
  1360 Classifying Lots in a Subdivision 0 0
  1361 Kissin' Cousins 0 0
  1362 Golygons 0 0
  1363 MIDI Preprocessing 0 0
  1364 Puzzle 4 1
  1365 Resource Allocation 0 0
  1366 Scanner 1 0
  1367 Borrowers 2 2
  1368 Testing the CATCHER 8 7
  1369 Crossword Answers 8 5
  1370 Package Pricing 0 0
  1371 Switching Channels 0 0
  1372 Typesetting 0 0
  1373 VTAS - Vessel Traffic Advisory Service 0 0
  1374 Monitoring Wheelchair Patients 0 0
  1375 Jill's Bike 1 1
  1376 Tempus et mobilius. Time and motion 5 1
  1377 Variable Radix Huffman Encoding 2 2
  1378 Sail Race 0 0
  1379 Stamps and Envelope Size 3 3
  1380 Theseus and the Minotaur (II) 5 1
  1381 Train Time 0 0
  1382 Uncompress 4 4
  1383 10-20-30 0 0
  1384 Calling Circles 3 1
  1385 Cutting Corners 0 0
  1386 Bang the Drum Slowly 0 0
  1387 Pattern Matching Prelims 18 2
  1388 The Grand Dinner 4 3
  1389 Nondeterministic Trellis Automata 0 0
  1390 Trucking 0 0
  1391 Cube painting 3 2
  1392 Towers of Hanoi 15 2
  1393 Correct Move 0 0
  1394 Quirksome Squares 3 3
  1395 Palinwords 0 0
  1396 Mirror Maze 1 1
  1397 Software Allocation 0 0
  1398 Il Gioco dell'X 4 3
  1399 The Window Property 0 0