Submission #475302

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
475302	2021-09-21 19:19:05	Vladth11	Fireworks (APIO16_fireworks)	C++14	100 / 100	511 ms	78004 KiB

fireworks

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#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define debug(x) cerr << #x << " " << x << "\n"
#define debugs(x) cerr << #x << " " << x << " "
using namespace std;
using namespace __gnu_pbds;
typedef long long ll;
typedef pair <ll, ll> pii;
typedef pair <long double, pii> muchie;
const ll NMAX = 300001;
const ll VMAX = 1000001;
const ll INF = (1LL << 59);
const ll MOD = 998244353;
const ll BLOCK = 318;
const ll base = 31;
const ll nr_of_bits = 21;
vector <pii> v[NMAX];
ll n, m;
multiset <ll> st[NMAX];
ll slope[NMAX];
ll schema[NMAX];
void shift(ll node, ll d) {
    ll act = slope[node];
    ll last = 0;
    while(act > 0) {
 
 
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Compilation message (stderr)

fireworks.cpp: In function 'int main()':
fireworks.cpp:110:21: warning: comparison of integer expressions of different signedness: 'll' {aka 'long long int'} and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  110 |     for(ll i = 1; i < v.size(); i++){
      |                   ~~^~~~~~~~~~
fireworks.cpp:88:8: warning: variable 'last' set but not used [-Wunused-but-set-variable]
   88 |     ll last;
      |        ^~~~

• Subtask 1: 7 / 7
• Subtask 2: 19 / 19
• Subtask 3: 29 / 29
• Subtask 4: 45 / 45