Submission #1044183

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1044183	2024-08-05 07:53:34	vjudge1	Svjetlost (COI18_svjetlost)	C++17	40 / 100	3058 ms	9936 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
#define int long double
#define point pair<int,int>
#define x first
#define y second
int const pi=3.141592653589793;
int const oe=180;
int angle(point p1,point p2){
    int deltaY = p2.y - p1.y;
    int deltaX = p2.x - p1.x;
    int dg = (atan2(deltaY, deltaX) * oe) / pi;
    if(dg<0)
        dg+=360;
    return dg;
}
bool check(int a1,int a2){
    if(a1<=180)
        return (a2<a1) || (a2>a1+oe);
    else
        return (a2>a1-oe && a2<a1);
}
int dist(point a,point b){
    return sqrt(((a.x-b.x)*(a.x-b.x))+((a.y-b.y)*(a.y-b.y)));
}
int solve(vector<point> pts){
    int n=pts.size();
 
 
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Compilation message (stderr)

svjetlost.cpp: In function 'long double solve(std::vector<std::pair<long double, long double> >)':
svjetlost.cpp:41:9: warning: variable 'a' set but not used [-Wunused-but-set-variable]
   41 |     int a=0,b=2;
      |         ^
svjetlost.cpp:41:13: warning: variable 'b' set but not used [-Wunused-but-set-variable]
   41 |     int a=0,b=2;
      |             ^

• Subtask 1: 12 / 12
• Subtask 2: 14 / 14
• Subtask 3: 14 / 14
• Subtask 4: 0 / 29
• Subtask 5: 0 / 31