Submission #107422

# Submission time Handle Problem Language Result Execution time Memory
107422 2019-04-24T07:31:30 Z OpenTheWindow Gap (APIO16_gap) C++14
30 / 100
63 ms 2672 KB
#include<iostream>
#include<string>
#include<set>
#include<utility>
#include<vector>
#include<map>
#include<algorithm>
#include<queue>
#include<stack>

#include"gap.h"

using namespace std;


long long findGap(int T, int N){
	long long ans = 0;

	if(T == 1){
		vector<long long> a;

		long long s = 0, t = 1000000000000000000LL;
		while (true)
		{
			long long mn, mx;

			if(a.size() == N) break;

			if(s > t) break;
			MinMax(s, t, &mn, &mx);

			if(mn == -1) break;

			if(mn < mx){
				a.push_back(mn);
				a.push_back(mx);

				s = mn + 1;
				t = mx - 1;

			}
			if(mn == mx){
				a.push_back(mn);
				break;
			}
		}

		sort(a.begin(), a.end());

		ans = 0;

		for(int i=0; i<N-1; i++){
			ans = max(ans, a[i+1] - a[i]);
		}


	}
	else{

		vector<long long> a;

		long long ms = 0, mt = 1000000000000000000LL;
		long long mn, mx;

		MinMax(ms, mt, &mn, &mx);

		int tmp = (mx - mn)/N;

		a.push_back(mn);
		a.push_back(mx);

		long long s = mn + tmp + 1, t = s + tmp;
		while (true)
		{
			if(t >= mt) break;

			MinMax(s, t, &mn, &mx);

			if(mn < mx){
				a.push_back(mn);
				a.push_back(mx);
			}
			if(mn == mx){
				a.push_back(mn);

			}

			s = t + 1;
			t = s + mn;
			
		}

		sort(a.begin(), a.end());

		for(int i=0; i<N-1; i++){
			ans = max(ans, a[i+1] - a[i]);
		}
	}



	return ans;
}

Compilation message

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:27:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    if(a.size() == N) break;
       ~~~~~~~~~^~~~
# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 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 356 KB Output is correct
10 Correct 2 ms 384 KB Output is correct
11 Correct 3 ms 384 KB Output is correct
12 Correct 4 ms 384 KB Output is correct
13 Correct 3 ms 384 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 16 ms 1024 KB Output is correct
17 Correct 15 ms 1024 KB Output is correct
18 Correct 15 ms 1024 KB Output is correct
19 Correct 14 ms 1024 KB Output is correct
20 Correct 10 ms 896 KB Output is correct
21 Correct 51 ms 2544 KB Output is correct
22 Correct 57 ms 2644 KB Output is correct
23 Correct 51 ms 2544 KB Output is correct
24 Correct 51 ms 2544 KB Output is correct
25 Correct 49 ms 2544 KB Output is correct
26 Correct 59 ms 2672 KB Output is correct
27 Correct 61 ms 2544 KB Output is correct
28 Correct 63 ms 2544 KB Output is correct
29 Correct 56 ms 2544 KB Output is correct
30 Correct 44 ms 2416 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 Runtime error 3 ms 256 KB Execution failed because the return code was nonzero
2 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
3 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
4 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
5 Runtime error 3 ms 384 KB Execution failed because the return code was nonzero
6 Runtime error 3 ms 384 KB Execution failed because the return code was nonzero
7 Runtime error 3 ms 384 KB Execution failed because the return code was nonzero
8 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
9 Runtime error 3 ms 384 KB Execution failed because the return code was nonzero
10 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
11 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
12 Runtime error 3 ms 384 KB Execution failed because the return code was nonzero
13 Runtime error 3 ms 384 KB Execution failed because the return code was nonzero
14 Runtime error 3 ms 316 KB Execution failed because the return code was nonzero
15 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
16 Runtime error 9 ms 768 KB Execution failed because the return code was nonzero
17 Runtime error 9 ms 768 KB Execution failed because the return code was nonzero
18 Runtime error 12 ms 768 KB Execution failed because the return code was nonzero
19 Runtime error 8 ms 768 KB Execution failed because the return code was nonzero
20 Runtime error 5 ms 512 KB Execution failed because the return code was nonzero
21 Runtime error 30 ms 1528 KB Execution failed because the return code was nonzero
22 Runtime error 32 ms 1512 KB Execution failed because the return code was nonzero
23 Runtime error 27 ms 1640 KB Execution failed because the return code was nonzero
24 Runtime error 27 ms 1528 KB Execution failed because the return code was nonzero
25 Runtime error 31 ms 1400 KB Execution failed because the return code was nonzero
26 Runtime error 38 ms 1464 KB Execution failed because the return code was nonzero
27 Runtime error 29 ms 1532 KB Execution failed because the return code was nonzero
28 Runtime error 28 ms 1528 KB Execution failed because the return code was nonzero
29 Runtime error 31 ms 1512 KB Execution failed because the return code was nonzero
30 Runtime error 14 ms 1280 KB Execution failed because the return code was nonzero
31 Correct 2 ms 384 KB Output is correct
32 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero