結果
問題 | No.1361 [Zelkova 4th Tune *] QUADRUPLE-SEQUENCEの詩 |
ユーザー | 👑 Kazun |
提出日時 | 2020-10-21 04:30:22 |
言語 | PyPy3 (7.3.15) |
結果 |
RE
|
実行時間 | - |
コード長 | 4,371 bytes |
コンパイル時間 | 301 ms |
コンパイル使用メモリ | 82,476 KB |
実行使用メモリ | 111,952 KB |
最終ジャッジ日時 | 2024-06-08 11:59:06 |
合計ジャッジ時間 | 12,539 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 40 ms
52,480 KB |
testcase_01 | AC | 41 ms
52,608 KB |
testcase_02 | AC | 41 ms
53,504 KB |
testcase_03 | AC | 40 ms
52,864 KB |
testcase_04 | AC | 39 ms
52,736 KB |
testcase_05 | AC | 39 ms
53,032 KB |
testcase_06 | AC | 40 ms
52,864 KB |
testcase_07 | AC | 41 ms
53,248 KB |
testcase_08 | AC | 62 ms
67,328 KB |
testcase_09 | AC | 54 ms
64,640 KB |
testcase_10 | AC | 63 ms
67,328 KB |
testcase_11 | AC | 61 ms
66,816 KB |
testcase_12 | AC | 58 ms
66,688 KB |
testcase_13 | AC | 58 ms
66,560 KB |
testcase_14 | AC | 55 ms
63,616 KB |
testcase_15 | AC | 67 ms
71,808 KB |
testcase_16 | AC | 63 ms
69,120 KB |
testcase_17 | AC | 57 ms
66,176 KB |
testcase_18 | AC | 106 ms
77,280 KB |
testcase_19 | AC | 86 ms
76,288 KB |
testcase_20 | AC | 101 ms
77,164 KB |
testcase_21 | AC | 85 ms
77,056 KB |
testcase_22 | AC | 92 ms
77,116 KB |
testcase_23 | AC | 103 ms
78,336 KB |
testcase_24 | AC | 110 ms
79,616 KB |
testcase_25 | AC | 108 ms
78,336 KB |
testcase_26 | AC | 111 ms
78,720 KB |
testcase_27 | AC | 90 ms
76,292 KB |
testcase_28 | AC | 376 ms
111,952 KB |
testcase_29 | RE | - |
testcase_30 | AC | 309 ms
100,736 KB |
testcase_31 | RE | - |
testcase_32 | RE | - |
testcase_33 | AC | 313 ms
99,584 KB |
testcase_34 | RE | - |
testcase_35 | RE | - |
testcase_36 | RE | - |
testcase_37 | AC | 231 ms
97,300 KB |
testcase_38 | AC | 327 ms
111,232 KB |
testcase_39 | AC | 260 ms
94,368 KB |
testcase_40 | RE | - |
testcase_41 | RE | - |
testcase_42 | RE | - |
testcase_43 | RE | - |
testcase_44 | RE | - |
testcase_45 | RE | - |
testcase_46 | RE | - |
testcase_47 | RE | - |
testcase_48 | RE | - |
testcase_49 | RE | - |
testcase_50 | RE | - |
testcase_51 | RE | - |
testcase_52 | RE | - |
testcase_53 | RE | - |
testcase_54 | RE | - |
testcase_55 | RE | - |
testcase_56 | RE | - |
testcase_57 | RE | - |
testcase_58 | RE | - |
testcase_59 | RE | - |
testcase_60 | RE | - |
testcase_61 | RE | - |
testcase_62 | RE | - |
testcase_63 | RE | - |
testcase_64 | RE | - |
testcase_65 | RE | - |
testcase_66 | RE | - |
testcase_67 | RE | - |
testcase_68 | AC | 40 ms
53,376 KB |
testcase_69 | AC | 39 ms
52,736 KB |
testcase_70 | AC | 40 ms
52,864 KB |
testcase_71 | AC | 40 ms
53,120 KB |
testcase_72 | AC | 40 ms
53,248 KB |
testcase_73 | AC | 39 ms
52,992 KB |
ソースコード
def General_Binary_Increase_Search(L,R,cond,Integer=True,ep=1/(1<<20)): """条件式が単調増加であるとき,一般的な二部探索を行う. L:解の下限 R:解の上限 cond:条件(1変数関数,広義単調減少 or 広義単調減少を満たす) Integer:解を整数に制限するか? ep:Integer=Falseのとき,解の許容する誤差 """ if not(cond(R)): return False if Integer: R+=1 while R-L>1: C=L+(R-L)//2 if cond(C): R=C else: L=C return R else: while (R-L)>=ep: C=L+(R-L)/2 if cond(C): R=C else: L=C return R #================================================ def f(x): #負の時の判定 Z=0 I=0 for u in U_pos: while (I<V_negative and u*V_neg[I]<=x): I+=1 Z+=I I=0 for v in V_pos: while (I<U_negative and v*U_neg[I]<=x): I+=1 Z+=I return Z def g(x): #正の時の判定 Z=0 I=V_positive for u in U_pos: while (I>0 and u*V_pos[I-1]>x): I-=1 Z+=I I=0 for v in V_neg: while (I<U_negative and v*U_neg[-(I+1)]<=x): I+=1 Z+=I return Z #================================================ # pq=x なる p in G,q in H を求める. def h(x,G,H): if x==0: if 0 in G: return (0,H[0]) else: return (G[0],0) H=set(H) for g in G: if g==0: continue if (x%g==0) and (x//g in H): return (g,x//g) return None #================================================ #入力 K,L,M,N,S=map(int,input().split()) A=list(map(int,input().split())) B=list(map(int,input().split())) C=list(map(int,input().split())) D=list(map(int,input().split())) #================================================ #制約確認 assert 1<=K<=500,"Kが制約外(K={})".format(K) assert 1<=L<=500,"Lが制約外(L={})".format(L) assert 1<=M<=500,"Mが制約外(M={})".format(M) assert 1<=N<=500,"Nが制約外(N={})".format(N) assert 1<=S<=K*L*M*N,"Sが制約外(S={})".format(S) assert len(A)==K,"Aの長さが違う(K={},Aの長さ={})".format(K,len(A)) assert len(B)==L,"Bの長さが違う(L={},Bの長さ={})".format(L,len(B)) assert len(C)==M,"Cの長さが違う(M={},Cの長さ={})".format(M,len(C)) assert len(D)==N,"Dの長さが違う(N={},Dの長さ={})".format(N,len(D)) A_abs_max=abs(max(A,key=lambda a:abs(a))) B_abs_max=abs(max(B,key=lambda b:abs(b))) C_abs_max=abs(max(C,key=lambda c:abs(c))) D_abs_max=abs(max(D,key=lambda d:abs(d))) assert A_abs_max<=3*10**4,"Aが制約外(max |A|={})".format(A_abs_max) assert B_abs_max<=3*10**4,"Bが制約外(max |B|={})".format(B_abs_max) assert C_abs_max<=3*10**4,"Cが制約外(max |C|={})".format(C_abs_max) assert D_abs_max<=3*10**4,"Dが制約外(max |D|={})".format(D_abs_max) #================================================ # (A,B),(C,D)の2つに分けて考える. U=[a*b for a in A for b in B] U.sort() V=[c*d for c in C for d in D] V.sort() U_pos=[u for u in U if u>0] U_neg=[u for u in U if u<0] V_pos=[v for v in V if v>0] V_neg=[v for v in V if v<0] U_positive=len(U_pos) U_negative=len(U_neg) U_zero=K*L-(U_positive+U_negative) V_positive=len(V_pos) V_negative=len(V_neg) V_zero=M*N-(V_positive+V_negative) #================================================ # Eの正,ゼロ,負の個数を求める E_positive=U_positive*V_positive+U_negative*V_negative E_negative=U_positive*V_negative+U_negative*V_positive E_zero=K*L*M*N-(E_positive+E_negative) #================================================ # Jを求める. U_abs_max=abs(max(U,key=lambda u:abs(u))) V_abs_max=abs(max(V,key=lambda v:abs(v))) Abs_max=U_abs_max*V_abs_max+1 if S<=E_negative: #負確定 Ans=General_Binary_Increase_Search(-Abs_max,0,lambda x:f(x)>=S) elif E_negative+1<=S<=E_negative+E_zero: #ゼロ確定 Ans=0 else: #正確定 Ans=General_Binary_Increase_Search(0,Abs_max,lambda x:g(x)>=S-(E_negative+E_zero)) #================================================ # T=abcd なる a,b,c,dを求める. alpha,beta=h(Ans,U,V) a,b=h(alpha,A,B) c,d=h(beta ,C,D) #================================================ #出力 print(Ans) print(a,b,c,d)