#include "gondola.h"
#include <bits/stdc++.h>
#ifdef local
#define debug(...) qqbx(#__VA_ARGS__, __VA_ARGS__)
void qqbx(const char *s) {}
template <typename H, typename ...T> void qqbx(const char *s, const H& h, T&& ...args) {
for(; *s && *s != ','; ++s) if(*s != ' ') std::cerr << *s;
std::cerr << " = " << h << (sizeof...(T) ? ", " : "\n");
if(sizeof...(T)) qqbx(++s, args...);
}
#define safe std::cerr<<__PRETTY_FUNCTION__<<" line "<<__LINE__<<" safe\n"
#else
#define debug(...) ((void)0)
#define safe((void)0)
#endif // local
#define pb emplace_back
#define all(v) begin(v),end(v)
using namespace std;
int valid(int n, int inputSeq[]) {
vector<int> v(inputSeq, inputSeq+n);
for(int &x: v) --x;
queue<int> q;
for(int i = 0; i < n; i++) if(v[i] < n) q.push(i);
while(!q.empty()) {
int i = q.front(); q.pop();
int j = (i+1)%n;
if(v[j] >= n) {
v[j] = (v[i]+1)%n;
q.push(j);
} else if(v[j] != (v[i]+1)%n) {
return false;
}
}
return true;
}
//----------------------
int replacement(int n, int gondolaSeq[], int replacementSeq[])
{
return -2;
}
//----------------------
int countReplacement(int n, int inputSeq[])
{
return -3;
}
Compilation message
gondola.cpp:14:14: error: expected parameter name, found "("
14 | #define safe((void)0)
| ^
