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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#153565	#2587. 荣誉称号	eikki	0	791ms	25004kb	C++20	2.2kb	2023-08-30 11:32:59	2023-08-30 11:33:00

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[2023-08-30 11:33:00]
评测

测评结果：0
用时：791ms
内存：25004kb

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[2023-08-30 11:32:59]
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answer

#include <iostream>
#include <vector>
#include <climits>
typedef long long ll;

ll c[(1 << 12) + 5][205];
bool mem[(1 << 12) + 5][205];
ll cache[(1 << 12) + 5][205];
bool mem2[(1 << 12) + 5][205];
ll cache2[(1 << 12) + 5][205];

unsigned int SA, SB, SC; ll p, A, B, n, k, m;

unsigned int rng61(){
    SA ^= SA << 16;
    SA ^= SA >> 5;
    SA ^= SA << 1;
    unsigned int t = SA;
    SA = SB;
    SB = SC;
    SC ^= t ^ SA;
    return SC;
}

void gen(){
    std::cin >> n >> k >> m >> p >> SA >> SB >> SC >> A >> B;
    for(int i = 1; i <= p; i++) {
        int ai, bi;
        std::cin >> ai >> bi;
        int j = i;
        while (j >= (1 << k + 1)) j >>= k + 1;
        c[j][ai % m] += bi;
    }
    for(int i = p + 1; i <= n; i++){
        int j = i;
        while (j > (1 << k + 1)) j >>= k + 1;
        int ai = rng61() % A + 1;
        int bi = rng61() % B + 1;
        c[j][ai % m] += bi;
    }
}

ll cost(int i, int q) {
    if (mem2[i][q]) return cache2[i][q];
    ll sum = 0;
    for (int e = 0; e < m; e++) {
        if (((q - e + m) % m) * c[i][e] < 0) std::cout << ((q - e + m) % m) * c[i][e];
        sum += ((q - e + m) % m) * c[i][e];
    }
    mem2[i][q] = true;
    return cache2[i][q] = sum;
}

ll dp(int node, int sum) {
    // sum = (sum % m + m) % m;
    if (mem[node][sum]) return cache[node][sum];
    if (node < (1 << k)) {
        ll best = LLONG_MAX/3;
        for (int i = 0; i < m; i++) {
            int new_sum = (sum - i + m) % m;
            best = std::min(best, cost(node, i) + dp(2*node, new_sum) + dp(2*node+1, new_sum));
        }
        mem[node][sum] = true;
        return cache[node][sum] = best;
    }
    mem[node][sum] = true;
    return cache[node][sum] = cost(node, sum);
}

int main() {
    std::ios_base::sync_with_stdio(false);
    std::cin.tie(NULL);
    int T;
    std::cin >> T;
    while (T--) {
        for (int j = 0; j < (1 << 12) + 5; j++) {
            for (int k1 = 0; k1 < 205; k1++) {
                c[j][k1] = 0;
                mem[j][k1] = false;
                cache[j][k1] = 0;
                mem2[j][k1] = false;
                cache2[j][k1] = 0;
            }
        }
        gen();
        // std::cout << dp(1, 0) << std::endl;
    }
}

Source code, Language: C++20

Details

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Test #1:

score: 0

Wrong Answer

time: 5ms

memory: 24940kb

input:

10
100 6 2 100 233935 922673 177972 100 100
50 10
22 68
21 75
14 95
33 60
55 83
1 92
82 65
83 88
99 58
49 82
70 42
2 59
37 20
18 85
98 76
11 67
52 28
73 66
28 24
49 98
50 1
86 78
43 38
22 94
3 35
35 96
74 37
74 64
84 5
34 38
19 58
9 11
52 77
28 48
66 47
29 12
8 49
83 50
20 31
79 43
6 53
6 68
99 11
8...

output:

result:

wrong answer 1st lines differ - expected: '315', found: ''

Test #2:

score: 0

Wrong Answer

time: 97ms

memory: 24932kb

input:

10
100000 8 50 100000 247575 819409 776601 100 100
89 32
56 35
20 7
49 32
42 55
32 35
24 93
93 90
54 27
5 38
14 56
29 68
10 88
76 99
93 25
21 89
100 79
48 63
81 38
52 35
96 59
12 79
100 55
16 61
90 78
31 16
27 33
22 81
79 67
74 22
60 14
51 63
60 16
27 17
90 85
94 33
16 86
88 89
40 52
37 5
44 15
35 5...

output:

result:

wrong answer 1st lines differ - expected: '116425574', found: ''

Test #3:

score: 0

Wrong Answer

time: 791ms

memory: 25004kb

input:

10
1000000 10 100 100000 955891 404406 316093 100 100
35 87
53 20
85 45
70 69
93 53
52 46
11 58
11 23
62 12
32 18
35 76
39 91
78 34
37 89
40 18
93 80
40 88
4 60
68 40
52 25
68 7
58 88
60 70
25 65
38 16
66 89
8 11
69 99
15 70
69 28
33 6
82 8
64 99
57 37
99 85
55 84
65 59
6 67
7 91
64 72
69 76
68 51
5...

output:

result:

wrong answer 1st lines differ - expected: '2422031421', found: ''