結果
| 問題 |
No.1006 Share an Integer
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2021-03-30 23:27:54 |
| 言語 | Nim (2.2.0) |
| 結果 |
AC
|
| 実行時間 | 178 ms / 2,000 ms |
| コード長 | 946 bytes |
| コンパイル時間 | 8,228 ms |
| コンパイル使用メモリ | 86,528 KB |
| 実行使用メモリ | 18,688 KB |
| 最終ジャッジ日時 | 2024-12-01 00:05:56 |
| 合計ジャッジ時間 | 9,470 ms |
|
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 19 |
コンパイルメッセージ
/home/judge/data/code/Main.nim(2, 18) Warning: Use the new 'sugar' module instead; future is deprecated [Deprecated] /home/judge/data/code/Main.nim(1, 8) Warning: imported and not used: 'times' [UnusedImport] /home/judge/data/code/Main.nim(2, 8) Warning: imported and not used: 'critbits' [UnusedImport] /home/judge/data/code/Main.nim(2, 18) Warning: imported and not used: 'future' [UnusedImport] /home/judge/data/code/Main.nim(2, 37) Warning: imported and not used: 'deques' [UnusedImport] /home/judge/data/code/Main.nim(1, 41) Warning: imported and not used: 'algorithm' [UnusedImport] /home/judge/data/code/Main.nim(1, 52) Warning: imported and not used: 'tables' [UnusedImport] /home/judge/data/code/Main.nim(1, 60) Warning: imported and not used: 'sets' [UnusedImport] /home/judge/data/code/Main.nim(1, 66) Warning: imported and not used: 'lists' [UnusedImport] /home/judge/data/code/Main.nim(1, 73) Warning: imported and not used: 'intsets' [UnusedImport]
ソースコード
import times, strutils, sequtils, math, algorithm, tables, sets, lists, intsets
import critbits, future, strformat, deques
template `max=`(x,y) = x = max(x,y)
template `min=`(x,y) = x = min(x,y)
template `mod=`(x,y) = x = x mod y
template scan2 = (scan(), scan())
template scan3 = (scan(), scan())
let read* = iterator: string {.closure.} =
while true: (for s in stdin.readLine.split: yield s)
proc scan(): int = read().parseInt
proc scanf(): float = read().parseFloat
proc toInt(c:char): int =
return int(c) - int('0')
proc prepare(n=2*10^6):seq[int]=
result = newseqwith(n+1,2)
result[0]=0
result[1]=1
for i in 2..n:
for nxt in countup(2*i,n,i):
result[nxt]+=1
let v = prepare()
#echo v
proc solve()=
var
x = scan()
minv = int.high.div(2)
for a in 1..x.div(2):
minv.min=abs(a-v[a]-(x-a-v[x-a]))
for a in 1..<x:
if abs(a-v[a]-(x-a-v[x-a]))==minv:
echo fmt"{a} {x-a}"
solve()