Submission #337112

#	Time	Username	Problem	Language	Result	Execution time	Memory
337112		pggp	Wiring (IOI17_wiring)	C++14	Compilation error	0 ms	0 KiB

wiring

#include <bits/stdc++.h>
#include <wiring.h>

long long min_total_length(vector < int > r, vector < int > b){
	int last_r = r[r.size() - 1];
	int first_b = b[0];
	long long ans = 0;
	for(int i = 0; i < min(r.size(), b.size()); i++){
		ans += b[i] - r[i];
		if(i == r.size() - 1){
			// łączę wszystkie niebieksie do ostatniego r
			for (int j = i + 1; j < b.size(); ++b)
			{
				ans += b[i] - last_r;
			}
			return ans;
		}
		if(i == b.size() - 1){
			// łączę wszystkie czerwone do pierwszego b
			for (int j = i + 1; j < r.size(); ++b)
			{
				ans += r[i] - first_b;
			}
		return ans;
		}
	}
	return ans;
}

Compilation message (stderr)

wiring.cpp:4:28: error: 'long long int min_total_length' redeclared as different kind of entity
    4 | long long min_total_length(vector < int > r, vector < int > b){
      |                            ^~~~~~
In file included from wiring.cpp:2:
wiring.h:3:11: note: previous declaration 'long long int min_total_length(std::vector<int>, std::vector<int>)'
    3 | long long min_total_length(std::vector<int> r, std::vector<int> b);
      |           ^~~~~~~~~~~~~~~~
wiring.cpp:4:28: error: 'vector' was not declared in this scope; did you mean 'std::vector'?
    4 | long long min_total_length(vector < int > r, vector < int > b){
      |                            ^~~~~~
      |                            std::vector
In file included from /usr/include/c++/9/vector:67,
                 from /usr/include/c++/9/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:86,
                 from wiring.cpp:1:
/usr/include/c++/9/bits/stl_vector.h:386:11: note: 'std::vector' declared here
  386 |     class vector : protected _Vector_base<_Tp, _Alloc>
      |           ^~~~~~
wiring.cpp:4:37: error: expected primary-expression before 'int'
    4 | long long min_total_length(vector < int > r, vector < int > b){
      |                                     ^~~
wiring.cpp:4:46: error: 'vector' was not declared in this scope; did you mean 'std::vector'?
    4 | long long min_total_length(vector < int > r, vector < int > b){
      |                                              ^~~~~~
      |                                              std::vector
In file included from /usr/include/c++/9/vector:67,
                 from /usr/include/c++/9/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:86,
                 from wiring.cpp:1:
/usr/include/c++/9/bits/stl_vector.h:386:11: note: 'std::vector' declared here
  386 |     class vector : protected _Vector_base<_Tp, _Alloc>
      |           ^~~~~~
wiring.cpp:4:55: error: expected primary-expression before 'int'
    4 | long long min_total_length(vector < int > r, vector < int > b){
      |                                                       ^~~