結果
問題 | No.2548 Problem Selection |
ユーザー | tipstar0125 |
提出日時 | 2023-11-25 13:14:00 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,055 bytes |
コンパイル時間 | 415 ms |
コンパイル使用メモリ | 82,432 KB |
実行使用メモリ | 110,720 KB |
最終ジャッジ日時 | 2024-09-26 10:23:47 |
合計ジャッジ時間 | 6,986 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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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 | 206 ms
104,448 KB |
testcase_01 | AC | 184 ms
91,008 KB |
testcase_02 | AC | 221 ms
110,592 KB |
testcase_03 | AC | 182 ms
89,344 KB |
testcase_04 | AC | 200 ms
100,480 KB |
testcase_05 | AC | 220 ms
110,336 KB |
testcase_06 | AC | 180 ms
89,216 KB |
testcase_07 | AC | 205 ms
103,552 KB |
testcase_08 | AC | 214 ms
105,088 KB |
testcase_09 | AC | 209 ms
107,776 KB |
testcase_10 | AC | 218 ms
110,592 KB |
testcase_11 | AC | 219 ms
110,336 KB |
testcase_12 | AC | 218 ms
110,720 KB |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | AC | 171 ms
89,088 KB |
testcase_16 | AC | 173 ms
89,088 KB |
testcase_17 | WA | - |
testcase_18 | AC | 174 ms
89,216 KB |
testcase_19 | AC | 174 ms
89,088 KB |
testcase_20 | WA | - |
testcase_21 | AC | 172 ms
89,088 KB |
testcase_22 | AC | 172 ms
89,344 KB |
testcase_23 | AC | 171 ms
89,088 KB |
testcase_24 | AC | 173 ms
89,088 KB |
testcase_25 | AC | 170 ms
89,216 KB |
testcase_26 | WA | - |
ソースコード
from __future__ import annotations import array import bisect import copy import fractions import heapq import itertools import math import random import re import string import sys import time from collections import defaultdict, deque from functools import lru_cache sys.setrecursionlimit(10**6) def read_int_list(): return list(map(int, input().split())) def read_int(): return int(input()) def read_str_list(): return list(input().split()) def read_str(): return input() def is_prime(n: int) -> bool: if n < 2: return False i = 2 ok = True while i * i <= n: if n % i == 0: ok = False i += 1 return ok def eratosthenes(n: int) -> list[bool]: is_prime_list = ([False, True] * (n // 2 + 1))[0 : n + 1] is_prime_list[1] = False is_prime_list[2] = True for i in range(3, n + 1, 2): if not (is_prime_list[i]): continue if i * i > n: break for k in range(i * i, n + 1, i): is_prime_list[k] = False return is_prime_list def legendre(n: int, p: int) -> int: cnt = 0 pp = p while pp <= n: cnt += n // pp pp *= p return cnt def prime_factorize(n: int) -> defaultdict[int, int]: nn = n i = 2 d: defaultdict[int, int] = defaultdict(int) while i * i <= n: while nn % i == 0: d[i] += 1 nn //= i i += 1 if nn != 1: d[nn] += 1 return d def make_divisors(n: int) -> list[int]: i = 1 ret = [] while i * i <= n: if n % i == 0: ret.append(i) if i != n // i: ret.append(n // i) i += 1 ret.sort() return ret def gcd(a: int, b: int) -> int: if a == 0: return b else: return gcd(b % a, a) def lcm(a: int, b: int) -> int: return a * b // gcd(a, b) def ext_gcd(a: int, b: int) -> tuple[int, int, int]: if a == 0: return (0, 1, b) x, y, g = ext_gcd(b % a, a) return (y - b // a * x, x, g) class UnionFind: def __init__(self, n): self.parent = [-1] * n def find(self, x): if self.parent[x] < 0: return x else: self.parent[x] = self.find(self.parent[x]) return self.parent[x] def merge(self, x, y): x = self.find(x) y = self.find(y) if x != y: if self.parent[x] > self.parent[y]: x, y = y, x self.parent[x] += self.parent[y] self.parent[y] = x def same(self, x, y): return self.find(x) == self.find(y) def size(self, x): return -self.parent[self.find(x)] def solve(): N,M=read_int_list() A=read_int_list() ans=1<<60 A.sort() S=[0] for i in range(1,N): s=(A[i]-A[i-1])**2+S[-1] S.append(s) for i in range(1,N-M+1): ans=min(ans, S[M+i-1]-S[i]) print(ans) def main(): # t = read_int() # for _ in range(t): solve() main()