Submission #860867

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
860867	2023-10-14T16:37:42 Z	vjudge1	Speedrun (RMI21_speedrun)	C++17	Compilation error	0 ms	0 KB

speedrun

#include <bits/stdc++.h>
#include "speedrun.h"

#define pb push_back
#define eb emplace_back
#define sz(x) (int)x.size()
#define all(x) x.begin(), x.end()
#define uniq(x) x.erase(unique(all(x)), x.end())
#define rall(x) x.rbegin(), x.rend()
//#define int long long

using namespace std;

using ll = long long;
using ull = unsigned long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;

const int mod = 1e9 + 7;
const int LOG = 20;
const int maxn = 1e5 + 5;
const double eps = 1e-9;

void setIO() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
}

vector<bool> vis;
int n, hintSize;

void dfs(int u, int p) {
    vis[u] = 1;

    for(int i=1; i<=n; i++) {
        if(vis[i]) continue;
        if(!getHint(i)) continue;
        goTo(i);
        dfs(i, u);
    }

}

void assignHints(int subtask, int N, int A[], int B[n]) {
    n = N;
    setHintLen(n);
    vis.resize(n+1);

    for(int i=1; i<n; i++) {
        setHint(A[i], B[i], 1);
        setHint(B[i], A[i], 1);
    }
}

void speedrun(int subtask, int N, int start) {
    n = N;
    hintSize = getLength();
    dfs(start, 0);
}

// int32_t main() {
//     setIO();

//     //code starts here

//     return 0;
// }

Compilation message

speedrun.cpp:46:54: error: array bound is not an integer constant before ']' token
   46 | void assignHints(int subtask, int N, int A[], int B[n]) {
      |                                                      ^
speedrun.cpp: In function 'void assignHints(...)':
speedrun.cpp:47:9: error: 'N' was not declared in this scope
   47 |     n = N;
      |         ^
speedrun.cpp:52:17: error: 'A' was not declared in this scope
   52 |         setHint(A[i], B[i], 1);
      |                 ^
speedrun.cpp:52:23: error: 'B' was not declared in this scope
   52 |         setHint(A[i], B[i], 1);
      |                       ^