Submission #108933

# Submission time Handle Problem Language Result Execution time Memory
108933 2019-05-03T04:02:02 Z autumn_eel Gap (APIO16_gap) C++14
30 / 100
69 ms 2044 KB
#include <bits/stdc++.h>
#define rep(i,n)for(int i=0;i<(n);i++)
using namespace std;
typedef long long ll;

#include "gap.h"


ll solve1(int n){
	deque<ll>f,r;
	while(f.size()+r.size()<n){
		ll mn,mx;
		ll L=0,R=1e18;
		if(!f.empty())L=f.back()+1;
		if(!r.empty())R=r.front()-1;
		MinMax(L,R,&mn,&mx);
		f.push_back(mn);
		if(mn!=mx)r.push_front(mx);
	}
	while(!r.empty()){
		f.push_back(r.front());
		r.pop_front();
	}
	ll ans=0;
	rep(i,n-1)ans=max(ans,f[i+1]-f[i]);
	return ans;
}
ll solve2(int n){
	return 0;
}

long long findGap(int T, int N){
	if(T==1)return solve1(N);
	return solve2(N);
}

Compilation message

gap.cpp: In function 'll solve1(int)':
gap.cpp:11:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  while(f.size()+r.size()<n){
        ~~~~~~~~~~~~~~~~~^~
# Verdict Execution time Memory Grader output
1 Correct 3 ms 356 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 3 ms 384 KB Output is correct
7 Correct 2 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 2 ms 384 KB Output is correct
11 Correct 3 ms 256 KB Output is correct
12 Correct 3 ms 384 KB Output is correct
13 Correct 3 ms 384 KB Output is correct
14 Correct 4 ms 384 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 14 ms 768 KB Output is correct
17 Correct 14 ms 768 KB Output is correct
18 Correct 18 ms 768 KB Output is correct
19 Correct 14 ms 768 KB Output is correct
20 Correct 10 ms 768 KB Output is correct
21 Correct 52 ms 1924 KB Output is correct
22 Correct 48 ms 2040 KB Output is correct
23 Correct 49 ms 2040 KB Output is correct
24 Correct 49 ms 1884 KB Output is correct
25 Correct 41 ms 1932 KB Output is correct
26 Correct 55 ms 2040 KB Output is correct
27 Correct 48 ms 1912 KB Output is correct
28 Correct 69 ms 1980 KB Output is correct
29 Correct 66 ms 1932 KB Output is correct
30 Correct 46 ms 2044 KB Output is correct
31 Correct 2 ms 384 KB Output is correct
32 Correct 2 ms 384 KB Output is correct
# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 384 KB Output isn't correct
2 Incorrect 3 ms 384 KB Output isn't correct
3 Incorrect 2 ms 384 KB Output isn't correct
4 Incorrect 2 ms 512 KB Output isn't correct
5 Incorrect 2 ms 384 KB Output isn't correct
6 Incorrect 2 ms 384 KB Output isn't correct
7 Incorrect 2 ms 384 KB Output isn't correct
8 Incorrect 2 ms 384 KB Output isn't correct
9 Incorrect 3 ms 384 KB Output isn't correct
10 Incorrect 2 ms 384 KB Output isn't correct
11 Incorrect 2 ms 384 KB Output isn't correct
12 Incorrect 3 ms 384 KB Output isn't correct
13 Incorrect 2 ms 384 KB Output isn't correct
14 Incorrect 3 ms 384 KB Output isn't correct
15 Incorrect 2 ms 384 KB Output isn't correct
16 Incorrect 11 ms 512 KB Output isn't correct
17 Incorrect 9 ms 512 KB Output isn't correct
18 Incorrect 10 ms 512 KB Output isn't correct
19 Incorrect 9 ms 512 KB Output isn't correct
20 Incorrect 7 ms 512 KB Output isn't correct
21 Incorrect 28 ms 1144 KB Output isn't correct
22 Incorrect 26 ms 1144 KB Output isn't correct
23 Incorrect 27 ms 1196 KB Output isn't correct
24 Incorrect 42 ms 1144 KB Output isn't correct
25 Incorrect 22 ms 1152 KB Output isn't correct
26 Incorrect 45 ms 1144 KB Output isn't correct
27 Incorrect 26 ms 1144 KB Output isn't correct
28 Incorrect 31 ms 1144 KB Output isn't correct
29 Incorrect 27 ms 1144 KB Output isn't correct
30 Incorrect 15 ms 1152 KB Output isn't correct
31 Incorrect 2 ms 384 KB Output isn't correct
32 Incorrect 2 ms 384 KB Output isn't correct