Submission #840790

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
840790	2023-08-31 17:07:10	MohamedAliSaidane	Closing Time (IOI23_closing)	C++17	9 / 100	191 ms	542456 KiB

closing

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#include "closing.h"
#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ll;
#define pb push_back
#define ff first
#define ss second
#define all(x) (x).begin(),(x).end()
const int nax = 205;
const ll INF = 1e18 + 5;
int n, x, y;
ll k;
vector<pair<int,ll>> A[nax];
vector<int> adj[nax];
ll dx[nax], dy[nax];
ll dp[nax][2 * nax][4], memo[nax][2 * nax][4][nax];
int tx[nax], ty[nax];
void dfsx(int u, int par)
{
    for(auto e: A[u])
    {
        if(e.ff == par)
            continue;
        dx[e.ff] = dx[u] + e.ss;
        tx[e.ff] = u;
 
 
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Compilation message (stderr)

closing.cpp: In function 'll g(int, int, int, int)':
closing.cpp:53:31: warning: comparison of integer expressions of different signedness: 'll' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
   53 |     if(memo[u][rem][typ][idx] != -1)
      |        ~~~~~~~~~~~~~~~~~~~~~~~^~~~~
closing.cpp: In function 'll f(int, int, int)':
closing.cpp:99:24: warning: comparison of integer expressions of different signedness: 'll' {aka 'long long unsigned int'} and 'int' [-Wsign-compare]
   99 |     if(dp[u][ans][typ] != -1)
      |        ~~~~~~~~~~~~~~~~^~~~~

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