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_(ti)(hu)ek_(ti)̶繝(ji)Մ“(lin)x(dng)

20100618 10:13 Դ ̖(ho):  С     D(zhun)l(f) ӡ

Ї_(ti)W(wng)618Ϣ(j)_(ti)(jng)(j)?qng)?bo)(bo)_(ti)(hu)17meС2010_(ti)̶繝(ji)Մ“(lin)x(dng)(bo)Qг^300_(ti)̻_(ti)c

_(ti)(dng)C(j)(gu)ؓ(f)؟(z)˅Ƕxϯ(dng)r(sh)ʾ_(ti)(dng)֌ȫԸECFA ɰ(jng)(j)܅f(xi)hҪ׌_(ti)̡МůżϣĿǰECFAM(jn)AϣECFAҪ磬ҲҪú

(hu)LʾS_(ti)(dng)m(x)Ƴf(xi)I(y)D(zhun)͵Įa(chn)I(y)(chung)—lcII(y)öĽA(y)ڌԽԽ_(ti)̻_(ti)ͶY

 

(bo)ָ_(ti)“(lin)x(dng)ɺ(hu)L֣ek_(ti)̴ͶY(jng)I}chՄA(y)Ӌ(j)н10λ_(ti)̴l(f)Ї_(ti)W(wng)

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P(gun)x:

[ ؟(z)ξ݋ ]

:
    P(gun)҂ | W(wng)(dng)B(ti) | D(zhun)dՈ(qng) | Ͷ] | “(lin)ϵ҂ | (qun) |
    ICPC130248̖(ho) W(wng)110102003391
    W(wng)j(lu)ҕ (ji)ĿSC0107219̖(ho)
    Ї_(ti)W(wng)(qun)

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