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

Round 1B: Square Math

157 correct small sets and 69 correct large sets. View problem statement or contest analysis.

Compact solutions

ipknHama in Python (1539 B) kana.ikeda in C++ (1951 B) domino in Python (1978 B) kakafan in C++ (2044 B) shig in Python (2055 B) Felix in C++ (2102 B) Will.Wu in C++ (2155 B) antimatter in C++ (2219 B)

springegg in Pascal (2242 B) Hooyoung in Python (2270 B) Ying in C++ (2293 B) hud in Python (2335 B) quibble in Haskell (2349 B) Burunduk2 in C++ (2366 B) sapal in C++ (2377 B) samee in C++ (2391 B)

Calamitates in Ruby (2421 B) samee in C++ (2430 B) ditzone in Python (2431 B) arestivo in C++ (2433 B) Etrnls in C++ (2445 B) doudouille in C++ (2492 B) GunnERs in C++ (2500 B) obokaman in C++ (2502 B)

Solved in...

Submission Origin