Submission #646606

#TimeUsernameProblemLanguageResultExecution timeMemory
646606danikoynovNicelines (RMI20_nicelines)C++14
Compilation error
0 ms0 KiB
/** ____ ____ ____ ____ ____ ____ ||l |||e |||i |||n |||a |||d || ||__|||__|||__|||__|||__|||__|| |/__\|/__\|/__\|/__\|/__\|/__\| **/ #include<bits/stdc++.h> #define endl '\n' using namespace std; typedef long long ll; void solve(int subtask_id, int N) { long double d1 = query(0, 0); long double d2 = query(0, 1); long double y1 = d1 / (d1 - d2); long double d3 = query(1, 0); long double d4 = query(1, 1); long double y2 = d3 / (d3 - d4); vector < int > a, b; a.push_back(y2 - y1); b.push_back(y1); the_lines_are(a, b); }

Compilation message (stderr)

nicelines.cpp: In function 'void solve(int, int)':
nicelines.cpp:17:22: error: 'query' was not declared in this scope
   17 |     long double d1 = query(0, 0);
      |                      ^~~~~
nicelines.cpp:30:5: error: 'the_lines_are' was not declared in this scope
   30 |     the_lines_are(a, b);
      |     ^~~~~~~~~~~~~