結果
問題 | No.1867 Partitions and Inversions |
ユーザー | 👑 hos.lyric |
提出日時 | 2022-03-04 21:51:06 |
言語 | D (dmd 2.106.1) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,424 bytes |
コンパイル時間 | 708 ms |
コンパイル使用メモリ | 120,012 KB |
実行使用メモリ | 40,496 KB |
最終ジャッジ日時 | 2024-06-22 14:28:00 |
合計ジャッジ時間 | 8,343 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge3 |
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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 | 1 ms
6,816 KB |
testcase_01 | AC | 1 ms
6,944 KB |
testcase_02 | AC | 149 ms
39,564 KB |
testcase_03 | AC | 142 ms
39,088 KB |
testcase_04 | AC | 142 ms
39,116 KB |
testcase_05 | AC | 145 ms
40,280 KB |
testcase_06 | AC | 149 ms
40,188 KB |
testcase_07 | AC | 145 ms
40,336 KB |
testcase_08 | AC | 148 ms
39,168 KB |
testcase_09 | AC | 146 ms
39,552 KB |
testcase_10 | AC | 149 ms
39,260 KB |
testcase_11 | AC | 148 ms
39,660 KB |
testcase_12 | AC | 145 ms
40,280 KB |
testcase_13 | AC | 143 ms
39,232 KB |
testcase_14 | AC | 147 ms
39,204 KB |
testcase_15 | AC | 144 ms
40,496 KB |
testcase_16 | AC | 144 ms
40,420 KB |
testcase_17 | AC | 149 ms
38,988 KB |
testcase_18 | AC | 147 ms
40,024 KB |
testcase_19 | AC | 142 ms
39,268 KB |
testcase_20 | AC | 145 ms
39,280 KB |
testcase_21 | AC | 144 ms
39,980 KB |
testcase_22 | AC | 142 ms
39,264 KB |
testcase_23 | AC | 145 ms
40,488 KB |
testcase_24 | AC | 153 ms
39,616 KB |
testcase_25 | AC | 145 ms
38,892 KB |
testcase_26 | AC | 144 ms
39,324 KB |
testcase_27 | AC | 142 ms
39,800 KB |
testcase_28 | AC | 141 ms
38,860 KB |
testcase_29 | AC | 148 ms
40,436 KB |
testcase_30 | WA | - |
testcase_31 | AC | 145 ms
39,820 KB |
testcase_32 | AC | 1 ms
6,940 KB |
testcase_33 | AC | 1 ms
6,940 KB |
testcase_34 | WA | - |
testcase_35 | AC | 1 ms
6,944 KB |
testcase_36 | AC | 1 ms
6,940 KB |
testcase_37 | AC | 1 ms
6,940 KB |
testcase_38 | AC | 4 ms
6,940 KB |
testcase_39 | AC | 4 ms
6,940 KB |
testcase_40 | AC | 5 ms
6,940 KB |
testcase_41 | AC | 4 ms
6,940 KB |
testcase_42 | AC | 5 ms
6,944 KB |
testcase_43 | AC | 60 ms
18,800 KB |
testcase_44 | AC | 57 ms
18,912 KB |
testcase_45 | AC | 62 ms
18,848 KB |
testcase_46 | AC | 54 ms
18,912 KB |
testcase_47 | AC | 56 ms
20,372 KB |
testcase_48 | AC | 54 ms
18,936 KB |
testcase_49 | AC | 55 ms
18,880 KB |
testcase_50 | AC | 54 ms
18,792 KB |
testcase_51 | AC | 56 ms
18,804 KB |
testcase_52 | AC | 59 ms
18,844 KB |
testcase_53 | AC | 55 ms
18,824 KB |
testcase_54 | AC | 55 ms
20,308 KB |
testcase_55 | AC | 54 ms
18,856 KB |
testcase_56 | AC | 56 ms
18,840 KB |
testcase_57 | AC | 57 ms
18,800 KB |
testcase_58 | AC | 57 ms
18,832 KB |
testcase_59 | AC | 61 ms
18,804 KB |
testcase_60 | AC | 63 ms
18,844 KB |
testcase_61 | AC | 61 ms
18,908 KB |
testcase_62 | AC | 57 ms
18,792 KB |
testcase_63 | AC | 103 ms
39,412 KB |
testcase_64 | AC | 1 ms
6,940 KB |
testcase_65 | AC | 1 ms
6,944 KB |
testcase_66 | AC | 1 ms
6,944 KB |
testcase_67 | AC | 103 ms
39,012 KB |
ソースコード
import std.conv, std.functional, std.range, std.stdio, std.string; import std.algorithm, std.array, std.bigint, std.bitmanip, std.complex, std.container, std.math, std.mathspecial, std.numeric, std.regex, std.typecons; import core.bitop; class EOFException : Throwable { this() { super("EOF"); } } string[] tokens; string readToken() { for (; tokens.empty; ) { if (stdin.eof) { throw new EOFException; } tokens = readln.split; } auto token = tokens.front; tokens.popFront; return token; } int readInt() { return readToken.to!int; } long readLong() { return readToken.to!long; } real readReal() { return readToken.to!real; } bool chmin(T)(ref T t, in T f) { if (t > f) { t = f; return true; } else { return false; } } bool chmax(T)(ref T t, in T f) { if (t < f) { t = f; return true; } else { return false; } } int binarySearch(alias pred, T)(in T[] as) { int lo = -1, hi = cast(int)(as.length); for (; lo + 1 < hi; ) { const mid = (lo + hi) >> 1; (unaryFun!pred(as[mid]) ? hi : lo) = mid; } return hi; } int lowerBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a >= val)); } int upperBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a > val)); } void bAdd(T)(T[] bit, int pos, T val) in { assert(0 <= pos && pos < bit.length, "bAdd: 0 <= pos < |bit| must hold"); } do { for (int x = pos; x < bit.length; x |= x + 1) { bit[x] += val; } } // sum of [0, pos) T bSum(T)(T[] bit, int pos) in { assert(0 <= pos && pos <= bit.length, "bSum: 0 <= pos <= |bit| must hold"); } do { T ret = 0; for (int x = pos - 1; x >= 0; x = (x & (x + 1)) - 1) { ret += bit[x]; } return ret; } void main() { try { for (; ; ) { const N = readInt; auto P = new int[N]; foreach (i; 0 .. N) { P[i] = readInt - 1; } auto score = new int[][](N + 1, N + 1); { auto bit = new int[N]; foreach (i; 0 .. N) { bit[] = 0; foreach (j; i .. N) { score[i][j + 1] = score[i][j] + ((j - i) - bit.bSum(P[j])); bit.bAdd(P[j], 1); } } } debug { writeln("score = ", score); } auto ans = new int[N + 1]; foreach (i; 0 .. N) foreach (j; i + 1 .. N + 1) { chmax(ans[i + (N - j) + 1], score[i][j]); } foreach (k; 1 .. N + 1) { writeln(score[0][N] - ans[k]); } } } catch (EOFException e) { } }