結果
問題 | No.1243 約数加算 |
ユーザー |
|
提出日時 | 2021-06-05 15:34:00 |
言語 | Nim (2.2.0) |
結果 |
AC
|
実行時間 | 3 ms / 2,000 ms |
コード長 | 1,274 bytes |
コンパイル時間 | 3,413 ms |
コンパイル使用メモリ | 86,580 KB |
実行使用メモリ | 6,820 KB |
最終ジャッジ日時 | 2024-11-21 13:21:06 |
合計ジャッジ時間 | 4,072 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 1 |
other | AC * 9 |
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, 26) Warning: imported and not used: 'strformat' [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] /home/judge/data/code/Main.nim(2, 8) Warning: imported and not used: 'critbits' [UnusedImport]
ソースコード
import times, strutils, sequtils, math, algorithm, tables, sets, lists, intsetsimport critbits, future, strformat, dequestemplate `max=`(x,y) = x = max(x,y)template `min=`(x,y) = x = min(x,y)template `mod=`(x,y) = x = x mod ytemplate 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().parseIntproc scanf(): float = read().parseFloatproc toInt(c:char): int =return int(c) - int('0')proc solve()=vart = scan()ab = newseqwith(t,(scan(),scan()))for i in 0..<t:var(a,b)=ab[i]digit = (b.float.log2+1).floor.intans = newseq[int]()#echo "a:",a.toBin(digit)#echo "b:",b.toBin(digit)for d in countdown(digit,0):if ((b and 1.shl(d))>0) and ((a and 1.shl(d))==0):for i in 0..<d:if (a and 1.shl(i))>0:ans.add(1.shl(i))a+=1.shl(i)#echo a.toBin(digit)for d in countdown(digit-1,0):if ((b and 1.shl(d))>0) and ((a and 1.shl(d))==0):ans.add(1.shl(d))a+=1.shl(d)#echo a.toBin(digit)echo ans.len#echo a==becho ans.join(" ")#if a!=b:#breaksolve()