Submission #76108

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
76108	2018-09-12 05:35:34	Namnamseo	Highway Tolls (IOI18_highway)	C++17	100 / 100	371 ms	9432 KiB

highway

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#include <bits/stdc++.h>
using namespace std;
using ll=long long;
#define pb push_back
#define rep(i,n) for(int i=0; i<(n); ++i)
#define rrep(i,n) for(int i=1; i<=(n); ++i)
#define printf if(0) printf
ll ask(const vector<int>&);
void answer(int, int);
vector<int> asking;
int n, m;
vector<int> e[90010];
int es[130010];
ll base;
bool dead[90010];
int find_cut(){
  int l=-1, r=n-1;
  while(l+1<r){
    int mid=(l+r)/2;
    printf("asking sum %d->", accumulate(asking.begin(), asking.end(), 0));
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 6 / 6
• Subtask 4: 33 / 33
• Subtask 5: 18 / 18
• Subtask 6: 31 / 31