Submission #242040

#	Time	Username	Problem	Language	Result	Execution time	Memory
242040		michao	Gap (APIO16_gap)	C++14	Compilation error	0 ms	0 KiB

gap

#include <bits/stdc++.h>
#include "gap.h"
#define int long long
#define mp make_pair
#define pb push_back
#define ld long double
#define pii pair<int,int>
#define sz(x) (int)x.size()
#define piii pair<pii,pii>
#define precise cout<<fixed<<setprecision(10)
#define st first
#define nd second
#define ins insert
#define vi vector<int>
#define BOOST ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0)
using namespace std;
const int inf=1e18*2;
vi answer,pom;
int find_gap(int t,int n)
{
	int ans=0;
	int ip=-1,ik=inf;
	if (t==1)
	{
		while (sz(x)+sz(y)<n)
		{
			ip++,ik--;
			MinMax(ip,ik,&ip,&ik);
			answer.pb(ip);
			pom.pb(ik);
		}
	}
	else
	{
		assert(false);
	}
	while (sz(pom)>0)answer.pb(pom.back()),pom.pop_back();
	for (int i=0;i<sz(answer)-1;i++)ans=max(ans,answer[i+1]-answer[i]);
	return ans;
}

Compilation message (stderr)

gap.cpp: In function 'long long int find_gap(long long int, long long int)':
gap.cpp:25:13: error: 'x' was not declared in this scope
   while (sz(x)+sz(y)<n)
             ^
gap.cpp:8:20: note: in definition of macro 'sz'
 #define sz(x) (int)x.size()
                    ^
gap.cpp:25:19: error: 'y' was not declared in this scope
   while (sz(x)+sz(y)<n)
                   ^
gap.cpp:8:20: note: in definition of macro 'sz'
 #define sz(x) (int)x.size()
                    ^