Submission #1168865

#	Time	Username	Problem	Language	Result	Execution time	Memory
1168865		Agageldi	Gap (APIO16_gap)	C++20	Compilation error	0 ms	0 KiB

gap

#include "bits/stdc++.h"
#include "gap.h"
#include "grader.cpp"
using namespace std;

#define ll long long

ll n, mn, answer, mx, ans;
set <ll> v;

void solve(ll l,ll r,ll mid) {
	if(l > r) return;
	if(l <= mid) {
		MinMax(l, mid, &mn, &mx);
		if(mn != -1) {
			v.insert(mn);
			v.insert(mx);
			solve(mn + 1, mx - 1, (mx + mn) / 2);
		}
	}
	if(r >= mid + 1) {
		MinMax(mid + 1, r, &mn, &mx);
		if(mx != -1) {
			v.insert(mn);
			v.insert(mx);
			solve(mn + 1, mx - 1, (mid + mx) / 2);
		}
	}
}

ll findGap(int T,int N) {
	solve(0,1e18, 1e18 / 2);
 	ans = *v.begin();
	for(auto i : v) {
    	answer = max(answer,i - ans);
    	ans = i;
	}
	return answer;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccfRKB9s.o: in function `MinMax(long long, long long, long long*, long long*)':
grader.cpp:(.text+0x0): multiple definition of `MinMax(long long, long long, long long*, long long*)'; /tmp/ccBGYIFn.o:gap.cpp:(.text+0x0): first defined here
/usr/bin/ld: /tmp/ccfRKB9s.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccBGYIFn.o:gap.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status