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Submission #1063627

# Submission time Handle Problem Language Result Execution time Memory
1063627 2024-08-17T21:33:49 Z alexdd Magic Show (APIO24_show) C++17
100 / 100
 3 ms 1044 KB 
#include <bits/stdc++.h>
#include "Alice.h"
using namespace std;
std::vector<std::pair<int,int>> Alice()
{
    long long k = setN(5000);
    vector<pair<int,int>> edges;
    for(int i=1;i<5000;i++)
    {
        edges.push_back({k%i+1,i+1});
    }
    return edges;
}

#include <bits/stdc++.h>
#include "Bob.h"
using namespace std;
long long lca(long long x, long long y)
{
    return x/__gcd(x,y)*y;
}
long long Bob(std::vector<std::pair<int,int>> edges)
{
    long long rest=0,mult=1;
    for(auto [x,y]:edges)
    {
        int m=y-1;
        int r=x-1;
        while(rest%m!=r)
            rest+=mult;
        mult = lca(mult,m);
    }
    return rest;
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 820 KB Correct.
2 Correct 1 ms 820 KB Correct.
3 Correct 2 ms 820 KB Correct.
4 Correct 2 ms 820 KB Correct.
5 Correct 2 ms 816 KB Correct.
6 Correct 2 ms 820 KB Correct.
7 Correct 2 ms 1044 KB Correct.
8 Correct 1 ms 832 KB Correct.
9 Correct 2 ms 828 KB Correct.
10 Correct 1 ms 820 KB Correct.
11 Correct 2 ms 832 KB Correct.
12 Correct 2 ms 820 KB Correct.

Subtask #2
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 820 KB Correct.
2 Correct 1 ms 820 KB Correct.
3 Correct 2 ms 820 KB Correct.
4 Correct 2 ms 820 KB Correct.
5 Correct 2 ms 816 KB Correct.
6 Correct 2 ms 820 KB Correct.
7 Correct 2 ms 1044 KB Correct.
8 Correct 1 ms 832 KB Correct.
9 Correct 2 ms 828 KB Correct.
10 Correct 1 ms 820 KB Correct.
11 Correct 2 ms 832 KB Correct.
12 Correct 2 ms 820 KB Correct.
13 Correct 3 ms 832 KB Correct.
14 Correct 1 ms 820 KB Correct.
15 Correct 1 ms 832 KB Correct.
16 Correct 1 ms 832 KB Correct.
17 Correct 2 ms 820 KB Correct.
18 Correct 1 ms 820 KB Correct.
19 Correct 1 ms 820 KB Correct.
20 Correct 2 ms 820 KB Correct.
21 Correct 2 ms 824 KB Correct.
22 Correct 2 ms 820 KB Correct.
23 Correct 1 ms 820 KB Correct.
24 Correct 3 ms 820 KB Correct.

Subtask #3
65.0 / 65.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 820 KB Correct.
2 Correct 1 ms 820 KB Correct.
3 Correct 2 ms 820 KB Correct.
4 Correct 2 ms 820 KB Correct.
5 Correct 2 ms 816 KB Correct.
6 Correct 2 ms 820 KB Correct.
7 Correct 2 ms 1044 KB Correct.
8 Correct 1 ms 832 KB Correct.
9 Correct 2 ms 828 KB Correct.
10 Correct 1 ms 820 KB Correct.
11 Correct 2 ms 832 KB Correct.
12 Correct 2 ms 820 KB Correct.
13 Correct 3 ms 832 KB Correct.
14 Correct 1 ms 820 KB Correct.
15 Correct 1 ms 832 KB Correct.
16 Correct 1 ms 832 KB Correct.
17 Correct 2 ms 820 KB Correct.
18 Correct 1 ms 820 KB Correct.
19 Correct 1 ms 820 KB Correct.
20 Correct 2 ms 820 KB Correct.
21 Correct 2 ms 824 KB Correct.
22 Correct 2 ms 820 KB Correct.
23 Correct 1 ms 820 KB Correct.
24 Correct 3 ms 820 KB Correct.
25 Correct 2 ms 824 KB Correct.
26 Correct 2 ms 820 KB Correct.
27 Correct 2 ms 820 KB Correct.
28 Correct 2 ms 820 KB Correct.
29 Correct 3 ms 820 KB Correct.
30 Correct 1 ms 832 KB Correct.
31 Correct 2 ms 928 KB Correct.
32 Correct 3 ms 820 KB Correct.
33 Correct 1 ms 820 KB Correct.
34 Correct 1 ms 820 KB Correct.
35 Correct 1 ms 820 KB Correct.
36 Correct 2 ms 820 KB Correct.
37 Correct 2 ms 832 KB Correct.
38 Correct 3 ms 820 KB Correct.
39 Correct 1 ms 820 KB Correct.
40 Correct 1 ms 832 KB Correct.
41 Correct 1 ms 820 KB Correct.
42 Correct 2 ms 820 KB Correct.
43 Correct 2 ms 820 KB Correct.
44 Correct 2 ms 824 KB Correct.