Submission #651855

#	Time	Username	Problem	Language	Result	Execution time	Memory
651855		beaconmc	Self Study (JOI22_ho_t2)	C++11	Compilation error	0 ms	0 KiB

Main

#include <bits/stdc++.h>

typedef long long ll;

using namespace std;


#define FOR(i, x, y) for(ll i=x; i<y; i++)
#define FORNEG(i, x, y) for(ll i=x; i>y; i--)


#define fast() ios_base::sync_with_stdio(false);cin.tie(NULL)

ll n,m;
vector<ll> lis;
vector<ll> lis2;
bool check(ll a){
	ll cnt = 0;
	FOR(i,0,n){
		if (lis[i] > lis2[i]){
			if (a>lis[i]*m){
				cnt += (a-(lis[i]*m)-1)/lis2[i]+1 + m;
			}else{
				cnt += (a-1)/lis[i];
			}
		}else{
			cnt += (a-1)/lis2[i];
		}
	}
	if (cnt <= n*m){
		return true;
	}return false;
}
int main(){
	ll lo = 0;
	ll hi = 100000000000000000;

	while (lo<hi){
		ll mid = (lo+hi+1)/2;
		if (check(mid)){
			lo = mid;
		}else{
			hi = mid - 1
		}
	}
	cout << lo;
}

Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:43:16: error: expected ';' before '}' token
   43 |    hi = mid - 1
      |                ^
      |                ;
   44 |   }
      |   ~