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π λ¬Έμ λ§ν¬
νΌλ³΄λμΉ μ 6
βοΈ μμλ μκ°
3μκ°
β¨ μλ μ½λ
μκ³ λ¦¬μ¦ λΆλ₯μμ λΆν μ 볡 λΆλΆμ 보λ€κ°
νλ ¬μ κ³±μΌλ‘ νΌλ³΄λμΉ μλ₯Ό ꡬνλ λ¬Έμ
κ° μμ΄μ νμ΄λ΄€μ΅λλ€.μμ μ νμλ νλ ¬μ κ³± μμλ μλ‘μ΄ λ³μμ μ λ ₯νλ ¬μ μ μ₯ν΄λκ³
νλ ¬κ³±μΌλ‘ κ³μ κ°±μ ν΄μ£Όμλλ° μ΄ λ¬Έμ μμλ μ΄λ»κ² κΈ°μ‘΄κ°μ μ μ₯νλ©΄μ νλ ¬κ³±μ μ§νν΄μΌ νλμ§ κ°μ μ‘κΈ°κ° μ΄λ €μ λ€.
νλ ¬μ μ΄μ©ν νΌλ³΄λμΉ κ³μ°
νΌλ³΄λμΉ μμ΄μ μ μλ₯Ό μ¬μ©ν΄μ
F(i+1) = F(i) + F(i-1)
κ³ΌF(i) = F(i) + 0
λ₯Ό μΈμ λ€. μ¬κΈ°μ κ° νμ μμμ Fλ‘ λλμ΄ νλ ¬μ κ³±μΌλ‘ λ°κΎΈλ©΄μ΄λ κ² λνλΌ μ μλ€.
λ§μ§λ§μΌλ‘ μ νμμ μΈμ°λ©΄ μ΄λ°μμ΄ λμ¨λ€.
ꡬν
νλ ¬μ κ³±μ°μ°μ μμ νλ ¬μ κ³±λ¬Έμ μμ μ¬μ©νλ ν¨μλ₯Ό κ·Έλλ‘ μ¬μ©νλ€.
κ±°λμ κ³± μ°μ°νκΈ°
nμ΄ μ§μμΌ λλ Mμ N/2μΉμ λ λ² κ³±νλ©΄ λμ§λ§, nμ΄ νμμΌ λλ Mμ n-1 μΉμ ꡬνκ³ Mμ μΆκ°λ‘ κ³±ν΄μ€μΌ νλ€.
π μλ‘κ² μκ²λ λ΄μ©
resultμ κ±°λμ κ³±νλ ¬μ μ μ₯ν΄μΌ μκ°μ΄κ³Όκ° λμ§ μλλ€