Submission #799807

#	Time	Username	Problem	Language	Result	Execution time	Memory
799807		PixelCat	Toy Train (IOI17_train)	C++14	Compilation error	0 ms	0 KiB

train

#ifdef NYAOWO
#include "grader.cpp"
#endif

#include "train.h"

#include <bits/stdc++.h>
#define For(i, a, b) for(int i = a; i <= b; i++)
#define Forr(i, a, b) for(int i = a; i >= b; i--)
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define sz(x) ((int)x.size())
#define eb emplace_back
#define int LL
using namespace std;
using i32 = int32_t;
using LL = long long;
using pii = pair<int, int>;

const int MAXN = 5000;

vector<int> adj[MAXN + 10];
vector<int> rev[MAXN + 10];
int deg[MAXN + 10];

vector<i32> who_wins(vector<i32> a, vector<i32> r, vector<i32> u, vector<i32> v) {
    int n = sz(a);
    int m = sz(u);
    return mango;
}

/*

2 4
0 1
1 0
0 0
0 1
1 0
1 1

1 1

*/

Compilation message (stderr)

train.cpp: In function 'std::vector<int> who_wins(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
train.cpp:30:12: error: 'mango' was not declared in this scope
   30 |     return mango;
      |            ^~~~~
train.cpp:28:9: warning: unused variable 'n' [-Wunused-variable]
   28 |     int n = sz(a);
      |         ^
train.cpp:29:9: warning: unused variable 'm' [-Wunused-variable]
   29 |     int m = sz(u);
      |         ^