Submission #563496

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
563496	2022-05-17 10:54:31	Yazan_Alattar	Svjetlost (COI18_svjetlost)	C++14	100 / 100	903 ms	161288 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
#define F first
#define S second
#define pb push_back
#define endl "\n"
#define all(x) x.begin(), x.end()
const int M = 1000007;
const ll inf = 1e9;
const ll mod = 1e9 + 7;
const double pi = acos(-1);
const double eps = 1e-6;
const int dx[] = {0, -1, 0, 1}, dy[] = {1, 0, -1, 0};
const int block = 320;
struct Point{
    ll x, y;
    void read(){
        scanf("%lld%lld", &x, &y);
        return;
    }
    Point operator -(const Point &b) const{
        return {x - b.x, y - b.y};
    }
    bool operator <(const Point &b) const{
 
 
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Compilation message (stderr)

svjetlost.cpp: In function 'int main()':
svjetlost.cpp:86:13: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'll*' {aka 'long long int*'} [-Wformat=]
   86 |     scanf("%d", &n);
      |            ~^   ~~
      |             |   |
      |             |   ll* {aka long long int*}
      |             int*
      |            %lld
svjetlost.cpp:95:13: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'll*' {aka 'long long int*'} [-Wformat=]
   95 |     scanf("%d", &q);
      |            ~^   ~~
      |             |   |
      |             |   ll* {aka long long int*}
      |             int*
      |            %lld
svjetlost.cpp:130:43: warning: narrowing conversion of '(2 * tmp.std::vector<Point>::size())' from 'std::vector<Point>::size_type' {aka 'long unsigned int'} to 'll' {aka 'long long int'} [-Wnarrowing]
  130 |             add[i.time].pb({2 * j1 + 1, 2 * tmp.size(), i.cost});
      |                                         ~~^~~~~~~~~~~~
svjetlost.cpp:86:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   86 |     scanf("%d", &n);
      |     ~~~~~^~~~~~~~~~
svjetlost.cpp:95:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   95 |     scanf("%d", &q);
      |     ~~~~~^~~~~~~~~~
svjetlost.cpp:98:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   98 |         scanf("%d", &x);
      |         ~~~~~^~~~~~~~~~
svjetlost.cpp: In member function 'void Point::read()':
svjetlost.cpp:22:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   22 |         scanf("%lld%lld", &x, &y);
      |         ~~~~~^~~~~~~~~~~~~~~~~~~~

• Subtask 1: 12 / 12
• Subtask 2: 14 / 14
• Subtask 3: 14 / 14
• Subtask 4: 29 / 29
• Subtask 5: 31 / 31