Submission #111475

#	Time	Username	Problem	Language	Result	Execution time	Memory
111475		ecasdqina	Gap (APIO16_gap)	C++14	Compilation error	0 ms	0 KiB

gap

#include <bits/stdc++.h>
using namespace std::literals::string_literals;
using i64 = long long;
using std::cout;
using std::endl;
using std::cin;

template<typename T>
std::vector<T> make_v(size_t a){return std::vector<T>(a);}

template<typename T,typename... Ts>
auto make_v(size_t a,Ts... ts){
  return std::vector<decltype(make_v<T>(ts...))>(a,make_v<T>(ts...));
}

i64 FindGap(int t, int n) {
	std::vector<i64> vec;
	
	i64 L = 0, R = 1e18;
	for(int i = 0; i < 1000; i++) {
		i64 A = -1, B = -1;
		MinMax(L, R, A, B);
		if(A == -1) break;
	
		vec.push_back(A);
		vec.push_back(B);
		R = B - 1;
	}
	sort(begin(vec), end(vec));
	vec.erase(unique(begin(vec), end(vec)), end(vec));
	
	i64 ans = 0;
	for(int i = 0; i < vec.size() - 1; i++) ans = std::max(ans, vec[i + 1] - vec[i]);
	return ans;
};

Compilation message (stderr)

gap.cpp: In function 'i64 FindGap(int, int)':
gap.cpp:22:3: error: 'MinMax' was not declared in this scope
   MinMax(L, R, A, B);
   ^~~~~~
gap.cpp:22:3: note: suggested alternative: 'rindex'
   MinMax(L, R, A, B);
   ^~~~~~
   rindex
gap.cpp:33:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = 0; i < vec.size() - 1; i++) ans = std::max(ans, vec[i + 1] - vec[i]);
                 ~~^~~~~~~~~~~~~~~~