Submission #1159834

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1159834	2025-03-01 08:49:08	modwwe	Highway Tolls (IOI18_highway)	C++20	Compilation error	0 ms	0 KiB

highway

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//#include "highway.h"
#pragma GCC optimize("Ofast,unroll-loops")
#include<bits/stdc++.h>
//#define int   long long
#define ll long long
#define down cout<<'\n';
#define debug cout<<" cucuucucuuu",down
#define modwwe  ll t;cin>>t; while(t--)
#define bit(i,j) (i>>j&1)
#define sobit(a) __builtin_popcountll(a)
#define task2 "ftree"
#define task "test"
#define fin(x) freopen(x".inp","r",stdin)
#define fou(x) freopen(x".out","w",stdout)
#define pb push_back
#define mask(k) (1ll<<k)
#define checktime   cerr << (double)clock() / CLOCKS_PER_SEC * 1000  << " ms";
using namespace std;
#define getchar_unlocked getchar
mt19937 rd(chrono::steady_clock::now().time_since_epoch().count());
ll rand(ll l,ll r)
{
    return uniform_int_distribution<int>(l,r)(rd);
}
void phongbeo();
const ll inf = 4e18+1;
const ll mod2 = 1e9+7;
//const ll base=67;
ll  n, m, s1, s2, s4, s3, sf, k, s5, s6, mx, s7, s8, s9, mx2, res, dem2 = 0, dem = 0, s33, dem3, dem4, mid, l2, r2, center;
ll  i, s10, s12,k1,k2,k3,s11,lim,w,l,r,dem5,dem6,dem7,dem9,now,root,q,start,en;
 
 
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Compilation message (stderr)

highway.cpp: In function 'long long int dnc(std::vector<ib>)':
highway.cpp:73:8: error: 'ask' was not declared in this scope; did you mean 'mask'?
   73 |     if(ask(haha)==floy)for(ll i=mid; i<a.size(); i++)cd.pb(a[i]);
      |        ^~~
      |        mask
highway.cpp: In function 'void find_pair(int, std::vector<int>, std::vector<int>, int, int)':
highway.cpp:87:10: error: 'ask' was not declared in this scope; did you mean 'mask'?
   87 |     floy=ask(v);
      |          ^~~
      |          mask
highway.cpp:134:5: error: 'answer' was not declared in this scope
  134 |     answer(pos1,pos2);
      |     ^~~~~~