• Code Jam 2009 ↓
  • Qualification Round
  • Round 1A
  • Round 1B
  • Round 1C
  • Round 2
  • Round 3
  • World Final
• Countries
• Languages
• Round 1B

Decision Tree solutions

Decision Tree was solved using Java by 289 contestants. Solution sizes: average 3593 bytes (shortest: 1613; longest: 27505).

The list below is sorted by ranking. You can also sort by solution size.

4. andrewzta (S, L) (3038 B) 6. halyavin (S, L) (3533 B) 7. mystic (S, L) (2104 B) 9. Khuc.Anh.Tuan (S, L) (2068 B) 12. eatmore (S, L) (2825 B) 20. MaxBuzz (S, L) (5830 B) 30. falagar (S, L) (2880 B) 39. Jonick (S, L) (3288 B) 41. AlphaStream111 (S, L) (3295 B) 43. covganet (S, L) (2607 B) 45. aditsu (S, L) (2325 B) 49. Vitaliy (S, L) (2412 B) 52. skol (S, L) (2489 B) 55. vvn (S, L) (3659 B) 61. SergeyMelnikov (S, L) (2305 B) 70. winger (S, L) (2491 B) 80. pashka (S, L) (2779 B) 82. IvanRomanov (S, L) (3723 B) 88. valich (S, L) (3365 B) 91. RomikT (S, L) (2547 B) 93. ralekseenkov (S, L) (6138 B) 98. Kawigi (S, L) (2233 B) 101. humblefool (S, L) (1866 B) 126. Xazker (S, L) (3136 B) 128. slex (S, L) (2595 B)

130. Koyaah (S, L) (3049 B) 133. wkoder (S) (2579 B) 153. artie (S, L) (2387 B) 160. AlexUdalov (S, L) (2453 B) 173. Wolfje (S, L) (2589 B) 189. nik239 (S, L) (2315 B) 192. iXus (S, L) (11894 B) 196. imyoyo (S, L) (2457 B) 214. ferr (S, L) (2379 B) 221. b0b0b0b (S, L) (1921 B) 224. ssancho (S, L) (3463 B) 228. Darko (S, L) (2590 B) 231. CataractGoogly (S, L) (5097 B) 239. MrBald (S, L) (2481 B) 248. stolis (S, L) (4899 B) 260. yariv (S, L) (2351 B) 262. surial (S, L) (2966 B) 279. dmitryme (S, L) (2806 B) 313. alexey.enkov (S, L) (2990 B) 322. Backs (S, L) (2515 B) 329. par86 (S, L) (3015 B) 340. ronalchn (S, L) (2725 B) 349. Sputnik (S, L) (2478 B) 378. bill.pugh (S, L) (1799 B) 390. Gleb (S, L) (3040 B)

393. deNULL (S, L) (3127 B) 401. anikov (S, L) (3737 B) 418. Philippe (S, L) (2939 B) 422. hauser (S, L) (1613 B) 434. FedorTsarev (S, L) (2182 B) 441. Co3Nerd (S, L) (3269 B) 448. wistful (S, L) (2830 B) 451. dredwerkz (S, L) (2500 B) 453. ilham (S, L) (2738 B) 471. agus.mw (S, L) (3247 B) 476. danbanica (S, L) (3177 B) 479. PeterSmit (S, L) (2853 B) 481. yerfdog (S, L) (2329 B) 482. not2knight (S, L) (2924 B) 483. mrojala (S, L) (1620 B) 493. jpr111a (S, L) (2593 B) 493. tgu (S, L) (3008 B) 497. i.bogatyi (S, L) (1940 B) 509. ASotelo (S, L) (2036 B) 517. Serraa (S, L) (2366 B) 520. mehow (S, L) (2008 B) 530. vsg (S, L) (3127 B) 532. buzden (S, L) (4886 B) 532. karavanas (S, L) (2577 B) 536. anhcuong (S, L) (3395 B)

543. DrEdri (S, L) (5095 B) 547. toshke (S, L) (2546 B) 548. cavendish (S, L) (3725 B) 549. xs0 (S, L) (2718 B) 572. HenrikRueping (S, L) (5106 B) 573. r2jitu (S, L) (2074 B) 581. Xinlv (S, L) (2499 B) 589. Satayev (S, L) (2411 B) 591. rohanp77 (S, L) (2505 B) 603. sokol (S, L) (3381 B) 605. vector9x (S, L) (2319 B) 606. MrKristopher (S, L) 612. superlukia (S, L) (2865 B) 615. Tym (S, L) (2195 B) 622. bmm (S, L) (2133 B) 623. VladS (S, L) (2341 B) 624. shelajev (S, L) (2581 B) 630. profondometer (S, L) (3681 B) 634. honest (S, L) (2717 B) 635. nadea (S, L) (3302 B) 637. deepakmanohar (S, L) (4419 B) 648. kencorbin (S, L) 656. pflueger (S, L) 663. zaratov (S, L) (2651 B) 669. thiagoss (S, L) (2304 B)