编号 题目 状态 分数 总时间 内存 代码 / 答案文件 提交者 提交时间
#5186 #1033. 电子钱包 Wrong Answer 40 1584 ms 24720 K C++ 17 / 2.4 K TosakaUCW 2024-02-25 16:40:24
显示原始代码
#include <bits/stdc++.h>
#define int long long

#define pb push_back

using std::cin, std::cout, std::string;
int read(int x = 0, int f = 0, char ch = getchar()) {
    while (ch < 48 or 57 < ch) f = ch == 45, ch = getchar();
    while (48 <= ch and ch <= 57) x = x * 10 + ch - 48, ch = getchar();
    return f ? -x : x;
}
const int M = 1e5 + 5;
const int N = 10 + 5;
int n, m, k, a[N][M];
struct pii {
    int fi, se;
    bool friend operator<(pii a, pii b) { return a.fi == b.fi ? a.se > b.se : a.fi < b.fi; }
};
struct Segment_Tree {
#define ls (p << 1)

#define rs (p << 1 | 1)

#define mid ((l + r) >> 1)

    pii max[M << 2];
    void push_up(int p) { max[p] = max[ls] < max[rs] ? max[rs] : max[ls]; }
    void build(int p, int i, int l, int r) {
        if (l == r)
            return max[p] = { a[i][l], l }, void();
        build(ls, i, l, mid), build(rs, i, mid + 1, r);
        push_up(p);
    }
    void modify(int p, int l, int r, int x) {
        if (l == r)
            return max[p] = { 0, x }, void();
        if (x <= mid)
            modify(ls, l, mid, x);
        else
            modify(rs, mid + 1, r, x);
        push_up(p);
    }
    pii query(int p, int l, int r, int x, int y) {
        if (x <= l and r <= y)
            return max[p];
        pii res = { 0, 0 };
        if (x <= mid) {
            pii tmp = query(ls, l, mid, x, y);
            if (res < tmp)
                res = tmp;
        }
        if (mid < y) {
            pii tmp = query(rs, mid + 1, r, x, y);
            if (res < tmp)
                res = tmp;
        }
        return res;
    }
} T[N];
struct Node {
    int val, pos;
    bool friend operator<(Node a, Node b) { return a.val == b.val ? a.pos > b.pos : a.val < b.val; }
};

void solve() {
    n = read(), m = read(), k = read();
    for (int i = 1; i <= n; i++)
        for (int j = 1; j <= m; j++) a[i][j] = read();

    // for (int i = 1; i <= n; i++) T[i].build(1, i, 1, n);
    int ans = 0;
    std::priority_queue<Node> Q;
    for (int j = m; j >= 1; j--) {
        while (!Q.empty() and Q.top().pos > j + k - 1) Q.pop();
        for (int i = 1; i <= n; i++) Q.push(Node{ a[i][j], j });
        if (j <= m - k + 1) {
            ans += Q.top().val, Q.pop();
        }
    }
    cout << ans;
}

signed main() {
#ifndef ONLINE_JUDGE
    freopen("D.in", "r", stdin);
#endif
    for (int T = 1; T--; solve())
        ;
    return 0;
}
子任务 #1
Wrong Answer
得分:40
测试点 #1
Accepted
得分:100
用时:5 ms
内存:256 KiB

输入文件(1.in

3 5 1
-2 -1 1 -5 5
-10 6 -9 2 -3
3 18 -4 15 8

答案文件(1.out

45

用户输出

45

系统信息

Exited with return code 0
测试点 #2
Wrong Answer
得分:0
用时:6 ms
内存:364 KiB

输入文件(2.in

2 4 2
8 10 1 18
0 18 19 4

答案文件(2.out

55

用户输出

47

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #3
Accepted
得分:100
用时:5 ms
内存:356 KiB

输入文件(3.in

4 2 2
7 13
20 -10
12 3
-1 -1

答案文件(3.out

20

用户输出

20

系统信息

Exited with return code 0
测试点 #4
Accepted
得分:100
用时:4 ms
内存:268 KiB

输入文件(4.in

5 5 3
826018350 77963601 542836249 494007192 621079892
339932393 365261088 341892848 167738021 989
<160 bytes omitted>

答案文件(4.out

2567369718

用户输出

2567369718

系统信息

Exited with return code 0
测试点 #5
Accepted
得分:100
用时:5 ms
内存:400 KiB

输入文件(5.in

5 2 2
363463500 698098024
78546565 146763659
618817 532703722
689924184 208284721
130754951 842
<8 bytes omitted>

答案文件(5.out

842390266

用户输出

842390266

系统信息

Exited with return code 0
测试点 #6
Accepted
得分:100
用时:5 ms
内存:372 KiB

输入文件(6.in

5 5 4
315095729 849945216 941621294 681161505 413055707
187320319 658718870 162242863 513206677 55
<160 bytes omitted>

答案文件(6.out

1850556110

用户输出

1850556110

系统信息

Exited with return code 0
测试点 #7
Accepted
得分:100
用时:7 ms
内存:392 KiB

输入文件(7.in

8 960 1
439522032 143659183 704614095 858726745 834941321 705143579 174376856 214547472 66507029 15
<75818 bytes omitted>

答案文件(7.out

853670661390

用户输出

853670661390

系统信息

Exited with return code 0
测试点 #8
Wrong Answer
得分:0
用时:7 ms
内存:620 KiB

输入文件(8.in

8 964 4
882229056 985391405 426944910 497713492 702025464 240938286 233023176 161580397 109394271 5
<76203 bytes omitted>

答案文件(8.out

901553927440

用户输出

895207908792

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #9
Wrong Answer
得分:0
用时:6 ms
内存:764 KiB

输入文件(9.in

9 1000 7
778888049 221031413 866094670 467903517 788959338 303167339 456245818 516821715 412045756 
<88868 bytes omitted>

答案文件(9.out

939250128508

用户输出

935690963532

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #10
Wrong Answer
得分:0
用时:7 ms
内存:664 KiB

输入文件(10.in

10 984 10
823698119 556835313 592881930 37651090 646871595 883418970 65325689 169924809 372953135 8
<97260 bytes omitted>

答案文件(10.out

926224744381

用户输出

923715511967

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #11
Wrong Answer
得分:0
用时:8 ms
内存:668 KiB

输入文件(11.in

9 970 5
256243760 649457260 237057804 190581169 229207641 925377945 957412615 966448209 51993027 94
<86247 bytes omitted>

答案文件(11.out

908866174114

用户输出

904478224930

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #12
Wrong Answer
得分:0
用时:7 ms
内存:660 KiB

输入文件(12.in

9 972 4
878959650 27217025 186275748 62587960 695097047 440398304 836223866 366283930 397510761 462
<86452 bytes omitted>

答案文件(12.out

913833501668

用户输出

907839623659

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #13
Accepted
得分:100
用时:127 ms
内存:7364 KiB

输入文件(13.in

9 99977 1
989698183 785489651 792844089 617789529 834645745 729795279 302672369 831519843 266741809
<8898340 bytes omitted>

答案文件(13.out

90005770557915

用户输出

90005770557915

系统信息

Exited with return code 0
测试点 #14
Accepted
得分:100
用时:139 ms
内存:6484 KiB

输入文件(14.in

8 99921 1
57360719 348323751 822040646 334737121 980871704 732125987 649339956 128380089 943126568 
<7904838 bytes omitted>

答案文件(14.out

88797397671136

用户输出

88797397671136

系统信息

Exited with return code 0
测试点 #15
Wrong Answer
得分:0
用时:163 ms
内存:14972 KiB

输入文件(15.in

8 99993 6
570271940 230862916 -44126637 -306643413 -559442167 971759845 -56279740 -785744455 147223
<8310648 bytes omitted>

答案文件(15.out

87090759500755

用户输出

86122413049820

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #16
Wrong Answer
得分:0
用时:229 ms
内存:16476 KiB

输入文件(16.in

10 99804 3
775758376 -53853367 721775156 771914116 816690640 -68382925 -125716285 -690701924 563611
<10367676 bytes omitted>

答案文件(16.out

88590134135670

用户输出

87445301279241

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #17
Wrong Answer
得分:0
用时:177 ms
内存:23908 KiB

输入文件(17.in

9 99878 8
-935097118 -415339545 991690508 -798189312 213125172 -273867542 -242633820 -951795287 738
<9338412 bytes omitted>

答案文件(17.out

88594394748770

用户输出

87899819452911

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #18
Wrong Answer
得分:0
用时:286 ms
内存:24720 KiB

输入文件(18.in

10 99968 7
831110579 -51028942 -610367370 122313557 697677017 -351824431 -253519158 -981392158 4407
<10384563 bytes omitted>

答案文件(18.out

89770380601118

用户输出

89061250187909

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #19
Wrong Answer
得分:0
用时:164 ms
内存:14924 KiB

输入文件(19.in

8 99892 6
743351373 354455633 -381921520 164692660 -52467231 443771200 -658716573 -323953488 473650
<8302011 bytes omitted>

答案文件(19.out

87063038029784

用户输出

86114340885424

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #20
Wrong Answer
得分:0
用时:227 ms
内存:24620 KiB

输入文件(20.in

10 99959 5
328521328 -413386249 -180663692 -327435995 51903610 403437984 391694250 -34324363 -69569
<10385015 bytes omitted>

答案文件(20.out

89458913213599

用户输出

88575295202518

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0