Submission #139100

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
139100	2019-07-31 09:24:24	ckodser	Highway Tolls (IOI18_highway)	C++14	51 / 100	799 ms	21504 KiB

highway

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#include "highway.h"
#include<bits/stdc++.h>
#define ll long long
#define pb push_back
#define ld long double
#define F first
#define S second
#define mp make_pair
#define pii pair<ll,ll> 
using namespace :: std;
const ll maxn=2e5+500;
const ll inf=1e9+900;
const ll mod=1e9+7;
vector<ll> ger[maxn];
bool hazf[maxn];
ll s[maxn];
ll t[maxn];
ll sz[maxn];
ll st[maxn];
ll et[maxn];
ll tt=0;
ll m,a,b,adi,n;
vector<int> w;
 
 
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Compilation message (stderr)

highway.cpp: In function 'long long int finds(std::vector<long long int>, long long int)':
highway.cpp:56:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(ll i=(ll)vec.size()/2;i<vec.size();i++){
                            ~^~~~~~~~~~~
highway.cpp: In function 'std::pair<long long int, long long int> findst(std::vector<long long int>, long long int)':
highway.cpp:70:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(ll i=(ll)vec.size()/2;i<vec.size();i++){
                            ~^~~~~~~~~~~
highway.cpp: In function 'long long int findYal(std::vector<long long int>, long long int)':
highway.cpp:137:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(ll i=(ll)vec.size()/2;i<vec.size();i++){
                            ~^~~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 6 / 6
• Subtask 4: 33 / 33
• Subtask 5: 0 / 18
• Subtask 6: 0 / 31