Submission #701862

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
701862	2023-02-22 08:15:17	baokhue232005	Road Construction (JOI21_road_construction)	C++17	65 / 100	10070 ms	84772 KiB

road_construction

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/*
#pragma GCC optimize("Ofast")
#pragma GCC target("avx,avx2,fma")
#pragma GCC optimize("unroll-loops")
*/
// lethal option
#include<bits/stdc++.h>
using namespace std;
#define all(flg) flg.begin(), flg.end()
#define int long long
#define pb push_back
#define fi first
#define se second
#define eb emplace_back
#define ii pair<int, int>
#define endl "\n";
#define iii pair<int, ii>
#define vi vector<int>
#define PI 3.141592653589793238462643383279502884
#define ll long long
#define ld long double
#define for1(i, ff, gg) for(int i = ff; i <= gg; ++i)
#define for2(i, ff, gg) for(int i = ff; i >= gg; --i)
const ll mod = 1e9 + 7;
const int maxN = 500005;
const ll oo = 1e18 + 7;
int n, a[maxN];
int x, y, z, k;
 
 
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Compilation message (stderr)

road_construction.cpp: In function 'int main()':
road_construction.cpp:119:22: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'long long int' [-Wsign-compare]
  119 |     while(ans.size() < k) ans.pb(r);
      |           ~~~~~~~~~~~^~~

• Subtask 1: 5 / 5
• Subtask 2: 6 / 6
• Subtask 3: 7 / 7
• Subtask 4: 20 / 20
• Subtask 5: 27 / 27
• Subtask 6: 0 / 35