Submission #45028

# Submission time Handle Problem Language Result Execution time Memory
45028 2018-04-11T04:20:55 Z Mamnoon_Siam Gap (APIO16_gap) C++17
0 / 100
69 ms 39312 KB
#include <bits/stdc++.h>
using namespace std;

int n, type;

typedef long long ll;

void MinMax(ll, ll, ll*, ll*);

int solve_naive() {
	ll l = 0, r = 1000000000000000000LL;
	vector<ll> v;
	int lim = (n + 1) / 2;
	for(int i=1; i<=lim; i++) {
		ll x, y;
		MinMax(l, r, &x, &y);
		v.push_back(x);
		if(x != y) v.push_back(y);
		l = x + 1;
		r = y - 1;
	}
	sort(v.begin(), v.end());
	ll ret = 0;
	for(int i=1; i<v.size(); i++) {
		ret = max(ret, v[i] - v[i-1]);
	} return ret;
}

int solve_proway() {
	return 0;
}

long long findGap(int32_t T, int32_t N)
{
	n = N;
	if(T == 1) return solve_naive();
	else return solve_proway();
	return 0;
}

Compilation message

gap.cpp: In function 'int solve_naive()':
gap.cpp:24:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=1; i<v.size(); i++) {
               ~^~~~~~~~~
# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 376 KB Output isn't correct
2 Incorrect 2 ms 376 KB Output isn't correct
3 Incorrect 2 ms 440 KB Output isn't correct
4 Incorrect 2 ms 444 KB Output isn't correct
5 Correct 2 ms 448 KB Output is correct
6 Incorrect 2 ms 456 KB Output isn't correct
7 Incorrect 2 ms 552 KB Output isn't correct
8 Incorrect 2 ms 660 KB Output isn't correct
9 Incorrect 2 ms 660 KB Output isn't correct
10 Correct 2 ms 660 KB Output is correct
11 Incorrect 3 ms 744 KB Output isn't correct
12 Incorrect 3 ms 744 KB Output isn't correct
13 Incorrect 3 ms 924 KB Output isn't correct
14 Incorrect 3 ms 924 KB Output isn't correct
15 Correct 2 ms 924 KB Output is correct
16 Incorrect 20 ms 1964 KB Output isn't correct
17 Incorrect 17 ms 2444 KB Output isn't correct
18 Incorrect 19 ms 2908 KB Output isn't correct
19 Incorrect 27 ms 3372 KB Output isn't correct
20 Correct 14 ms 3580 KB Output is correct
21 Incorrect 69 ms 6672 KB Output isn't correct
22 Incorrect 64 ms 8516 KB Output isn't correct
23 Incorrect 63 ms 10360 KB Output isn't correct
24 Incorrect 64 ms 12200 KB Output isn't correct
25 Correct 54 ms 13424 KB Output is correct
26 Incorrect 64 ms 15464 KB Output isn't correct
27 Incorrect 67 ms 17140 KB Output isn't correct
28 Incorrect 63 ms 18984 KB Output isn't correct
29 Incorrect 65 ms 20836 KB Output isn't correct
30 Correct 49 ms 21516 KB Output is correct
31 Incorrect 2 ms 21516 KB Output isn't correct
32 Incorrect 2 ms 21516 KB Output isn't correct
# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 21516 KB Output isn't correct
2 Incorrect 2 ms 21516 KB Output isn't correct
3 Incorrect 2 ms 21516 KB Output isn't correct
4 Incorrect 2 ms 21516 KB Output isn't correct
5 Incorrect 3 ms 21516 KB Output isn't correct
6 Incorrect 2 ms 21516 KB Output isn't correct
7 Incorrect 2 ms 21516 KB Output isn't correct
8 Incorrect 2 ms 21516 KB Output isn't correct
9 Incorrect 2 ms 21516 KB Output isn't correct
10 Incorrect 2 ms 21516 KB Output isn't correct
11 Incorrect 2 ms 21516 KB Output isn't correct
12 Incorrect 2 ms 21516 KB Output isn't correct
13 Incorrect 3 ms 21516 KB Output isn't correct
14 Incorrect 3 ms 21516 KB Output isn't correct
15 Incorrect 3 ms 21516 KB Output isn't correct
16 Incorrect 12 ms 21516 KB Output isn't correct
17 Incorrect 9 ms 21516 KB Output isn't correct
18 Incorrect 9 ms 21516 KB Output isn't correct
19 Incorrect 13 ms 21892 KB Output isn't correct
20 Incorrect 9 ms 21972 KB Output isn't correct
21 Incorrect 39 ms 24432 KB Output isn't correct
22 Incorrect 58 ms 26336 KB Output isn't correct
23 Incorrect 32 ms 28284 KB Output isn't correct
24 Incorrect 33 ms 30012 KB Output isn't correct
25 Incorrect 23 ms 31268 KB Output isn't correct
26 Incorrect 49 ms 33040 KB Output isn't correct
27 Incorrect 54 ms 34916 KB Output isn't correct
28 Incorrect 47 ms 36760 KB Output isn't correct
29 Incorrect 51 ms 38660 KB Output isn't correct
30 Incorrect 18 ms 39312 KB Output isn't correct
31 Incorrect 2 ms 39312 KB Output isn't correct
32 Incorrect 2 ms 39312 KB Output isn't correct