結果

問題 No.1091 Range Xor Query
ユーザー dot_haraaidot_haraai
提出日時 2021-03-28 19:41:07
言語 Nim
(2.0.2)
結果
AC  
実行時間 388 ms / 2,000 ms
コード長 841 bytes
コンパイル時間 3,378 ms
コンパイル使用メモリ 87,216 KB
実行使用メモリ 12,964 KB
最終ジャッジ日時 2024-05-06 22:52:07
合計ジャッジ時間 11,931 ms
ジャッジサーバーID
（参考情報） 		judge5 / judge2
このコードへのチャレンジ
（要ログイン）

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 1 ms
6,816 KB
testcase_01 AC 1 ms
6,944 KB
testcase_02 AC 1 ms
6,944 KB
testcase_03 AC 39 ms
7,296 KB
testcase_04 AC 223 ms
6,940 KB
testcase_05 AC 225 ms
11,264 KB
testcase_06 AC 7 ms
6,944 KB
testcase_07 AC 233 ms
8,704 KB
testcase_08 AC 342 ms
10,112 KB
testcase_09 AC 170 ms
6,940 KB
testcase_10 AC 229 ms
9,472 KB
testcase_11 AC 304 ms
11,648 KB
testcase_12 AC 161 ms
11,008 KB
testcase_13 AC 363 ms
10,112 KB
testcase_14 AC 256 ms
9,600 KB
testcase_15 AC 266 ms
11,520 KB
testcase_16 AC 278 ms
6,940 KB
testcase_17 AC 359 ms
10,880 KB
testcase_18 AC 57 ms
6,940 KB
testcase_19 AC 59 ms
7,168 KB
testcase_20 AC 348 ms
9,936 KB
testcase_21 AC 175 ms
6,944 KB
testcase_22 AC 327 ms
10,240 KB
testcase_23 AC 384 ms
12,928 KB
testcase_24 AC 388 ms
12,928 KB
testcase_25 AC 380 ms
12,964 KB
testcase_26 AC 370 ms
12,928 KB
testcase_27 AC 384 ms
12,928 KB
権限があれば一括ダウンロードができます
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

diff # 

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 solve()=
  var
    (n,q)=(scan(),scan())
    a = newseqwith(n,scan())
    cumxor = newseqwith(n,0)
    lr = newseqwith(q,(scan()-1,scan()))

  cumxor[0]=a[0]
  for i in 1..<n:
    cumxor[i]=cumxor[i-1] xor a[i]
  cumxor = @[0] & cumxor
  for (l,r) in lr:
    echo cumxor[r] xor cumxor[l]
  

  
  
solve()
0