Submission #500855

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
500855	2022-01-01 12:40:34	MohamedAliSaidane	Railway (BOI17_railway)	C++14	100 / 100	507 ms	36020 KiB

railway

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#include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> pii;
typedef vector<int> vi;
typedef long long ll;
typedef pair<ll,ll> pll;
typedef tuple<int,int,int> ti;
typedef unsigned long long ull;
typedef long double ld;
typedef vector<ll> vll;
typedef pair<ld,ld> pld;
#define pb push_back
#define popb pop_back()
#define pf push_front
#define popf pop_front
#define ff first
#define ss second
#define MOD (ll)(1000000007)
#define INF (ll) (1e18)
#define all(v) (v).begin(),(v).end()
const int nx[8] = {0, 0, 1, -1,1,1,-1,-1}, ny[8] = {1, -1, 0, 0,1,-1,1,-1}; //East, West, South, North+
ll gcd(ll a , ll b) {return b ? gcd(b , a % b) : a ;}
ll lcm(ll a, ll b){return (a / gcd(a, b)) * b;}
////////////******SOLUTION******\\\\\\\\\\\
const int MAX_N = 2e5 + 4;;
int n, m, k, sz = 1;
vi adj[MAX_N];
int heavy[MAX_N];
 
 
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Compilation message (stderr)

railway.cpp:24:1: warning: multi-line comment [-Wcomment]
   24 | ////////////******SOLUTION******\\\\\\\\\\\
      | ^

• Subtask 1: 8 / 8
• Subtask 2: 15 / 15
• Subtask 3: 7 / 7
• Subtask 4: 29 / 29
• Subtask 5: 16 / 16
• Subtask 6: 25 / 25