Combinatorics

• Power(Repeated Permutation)
  • array-rep_perm.rb
  • array-rep_perm0.rb
  • module-rep_perm.rb
  • module-rep_perm0.rb
  • module-rep_perm-wh.rb
  • integer-rep_perm.rb
  • integer-rep_perm0.rb
• Permutation
  • array-perm.rb
  • array-perm0.rb
  • array-perm-inj.rb
  • array-perm-ins.rb
  • array-perm-ins-code.rb
  • array-perm-swap.rb
  • array-perm-swap-code.rb
  • factorial-decode.rb
  • module-perm.rb
  • module-perm0.rb
  • module-perm-inj.rb
  • integer-perm.rb
  • integer-perm0.rb
  • integer-perm-inj.rb
• Combination
  • array-comb.rb
  • array-comb-inj.rb
  • module-comb.rb
  • module-comb-inj.rb
  • integer-comb.rb
  • integer-comb-inj.rb
• Repeated Combination
  • array-rep_comb.rb
  • array-rep_comb-inj.rb
  • module-rep_comb.rb
  • module-rep_comb-inj.rb
  • integer-rep_comb.rb
  • integer-rep_comb-inj.rb
• Generalized Permutation
  • array-gperm.rb
  • array-gperm_aa.rb
  • module-gperm.rb
  • module-gperm_aa.rb
• Catalan Number
  • catalan.rb
    • kippu.rb
  • iwai.rb
  • catalan-node.rb
    • kippu-node.rb
    • iwai-node.rb
• Back Track
  • backtrack.rb
    • bt-power.rb
    • bt-8-queen.rb
• Combinatorial
  • combinatorial.rb
    • 8-queen.rb
• 8-Queen Problem　（Shift-JIS）
  • n-queen.rb　（Shift-JIS）
  • 8-queen.txt　（Shift-JIS）
  • n-queen-space.rb
  • n-queen-parallel.rb