結果
問題 | No.937 Ultra Sword |
ユーザー |
![]() |
提出日時 | 2023-11-29 20:22:46 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 279 ms / 3,000 ms |
コード長 | 2,574 bytes |
コンパイル時間 | 208 ms |
コンパイル使用メモリ | 82,304 KB |
実行使用メモリ | 106,496 KB |
最終ジャッジ日時 | 2024-09-26 13:37:08 |
合計ジャッジ時間 | 11,836 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge1 |
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ファイルパターン | 結果 |
---|---|
other | AC * 47 |
ソースコード
import bisect import copy import decimal import fractions import heapq import itertools import math import random import sys import time from collections import Counter,deque,defaultdict from functools import lru_cache,reduce from heapq import heappush,heappop,heapify,heappushpop,_heappop_max,_heapify_max def _heappush_max(heap,item): heap.append(item) heapq._siftdown_max(heap, 0, len(heap)-1) def _heappushpop_max(heap, item): if heap and item < heap[0]: item, heap[0] = heap[0], item heapq._siftup_max(heap, 0) return item from math import gcd as GCD read=sys.stdin.read readline=sys.stdin.readline readlines=sys.stdin.readlines write=sys.stdout.write #import pypyjit #pypyjit.set_param('max_unroll_recursion=-1') #sys.set_int_max_str_digits(10**9) def Hadamard(polynomial,n,mod=0,inverse=False): assert mod%2 polynomial_=[x for x in polynomial]+[0]*((1<<n)-len(polynomial)) for bit in range(n): for i in range(1<<n): ii=i^(1<<bit) if i>ii: continue polynomial_[i],polynomial_[ii]=polynomial_[i]+polynomial_[ii],polynomial_[i]-polynomial_[ii] if mod: polynomial_[i]%=mod polynomial_[ii]%=mod if inverse: if mod: inve_2=pow((mod+1)//2,n) for i in range(1<<n): polynomial_[i]*=inve_2 polynomial_[i]%=mod else: pow_2=pow(2,n) for i in range(1<<n): polynomial_[i]/=pow_2 return polynomial_ def XOR_Convolution(polynomial0,polynomial1,mod=0): n=(max(len(polynomial0),len(polynomial1))-1).bit_length() Hadamard_polynomial0=Hadamard(polynomial0,n,mod=mod) Hadamard_polynomial1=Hadamard(polynomial1,n,mod=mod) if mod: convolution=[x*y%mod for x,y in zip(Hadamard_polynomial0,Hadamard_polynomial1)] else: convolution=[x*y for x,y in zip(Hadamard_polynomial0,Hadamard_polynomial1)] convolution=Hadamard(convolution,n,mod=mod,inverse=True) return convolution N=int(readline()) A=list(map(int,readline().split())) max_A=max(A) C=[0]*(max_A+1) for a in A: C[a]+=1 sum_A=sum(A) g=A[0] for a in A[1:]: if a>g: a,g=g,a while a: g^=a<<(g.bit_length()-a.bit_length()) if a>g: a,g=g,a ans=sum_A for i in range(1,max_A+1): ii=i while ii>=g: ii^=g<<(ii.bit_length()-g.bit_length()) if ii==0: s=sum_A for j in range(i,max_A+1,i): s-=C[j]*(j-j//i) ans=min(ans,s) print(ans)