Submission #742896

#	Time	Username	Problem	Language	Result	Execution time	Memory
742896		jamezzz	Viruses (BOI20_viruses)	C++17	Compilation error	0 ms	0 KiB

Viruses

#include <bits/stdc++.h>
using namespace std;
#include "nice_lines.h"

void solve(int subtask_id,int N){
	long double ans[]={query(0,0),query(0,1),query(0,2)};
    for(int a=-1e4;a<=1e4;++a){
		long double denom=pow(1+a*a,0.5);
		for(int b=-1e4;b<=1e4;++b){
			bool can=true;
			//printf("%d %d: ",a,b);
			for(int x=0;x<=2;++x){
				//printf("(%Lf %Lf) ",(a*x+b)/pow((long double)1+a*a,0.5),ans[x]);
				if(abs((long double)(a*x+b)/denom-ans[x])>1e-6)can=false;
			}
			//printf("\n");
			if(can)the_lines_are({a},{b});
		}
	}
}

Compilation message (stderr)

Viruses.cpp:3:10: fatal error: nice_lines.h: No such file or directory
    3 | #include "nice_lines.h"
      |          ^~~~~~~~~~~~~~
compilation terminated.