oj.uz

답안 #106189

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
106189 2019-04-17T08:11:46 Z OpenTheWindow Gap (APIO16_gap) C++14
30 / 100
 62 ms 2416 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)/2;

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

		long long s = mn, t = mn + tmp;
		while (true)
		{
			if(a.size() == N) 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());

		long long mingap = 0;

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


		ans = tmp - mingap + tmp;
	}



	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;
       ~~~~~~~~~^~~~
gap.cpp:75:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    if(a.size() == N) break;
       ~~~~~~~~~^~~~

Subtask #1
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 2 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 384 KB Output is correct
12 Correct 3 ms 384 KB Output is correct
13 Correct 4 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 15 ms 896 KB Output is correct
17 Correct 15 ms 896 KB Output is correct
18 Correct 16 ms 896 KB Output is correct
19 Correct 16 ms 896 KB Output is correct
20 Correct 11 ms 896 KB Output is correct
21 Correct 57 ms 2288 KB Output is correct
22 Correct 59 ms 2284 KB Output is correct
23 Correct 58 ms 2292 KB Output is correct
24 Correct 59 ms 2272 KB Output is correct
25 Correct 45 ms 2320 KB Output is correct
26 Correct 62 ms 2416 KB Output is correct
27 Correct 55 ms 2288 KB Output is correct
28 Correct 52 ms 2288 KB Output is correct
29 Correct 56 ms 2288 KB Output is correct
30 Correct 44 ms 2296 KB Output is correct
31 Correct 2 ms 384 KB Output is correct
32 Correct 2 ms 384 KB Output is correct

Subtask #2
0 / 70.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 3 ms 384 KB Output isn't correct
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 2 ms 256 KB Execution failed because the return code was nonzero
6 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
7 Runtime error 2 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 2 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 3 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 384 KB Execution failed because the return code was nonzero
15 Runtime error 3 ms 384 KB Execution failed because the return code was nonzero
16 Runtime error 8 ms 512 KB Execution failed because the return code was nonzero
17 Runtime error 9 ms 512 KB Execution failed because the return code was nonzero
18 Runtime error 9 ms 512 KB Execution failed because the return code was nonzero
19 Runtime error 9 ms 512 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 31 ms 1152 KB Execution failed because the return code was nonzero
22 Runtime error 33 ms 1148 KB Execution failed because the return code was nonzero
23 Runtime error 27 ms 1144 KB Execution failed because the return code was nonzero
24 Runtime error 30 ms 1144 KB Execution failed because the return code was nonzero
25 Runtime error 27 ms 1152 KB Execution failed because the return code was nonzero
26 Runtime error 27 ms 1152 KB Execution failed because the return code was nonzero
27 Runtime error 25 ms 1152 KB Execution failed because the return code was nonzero
28 Runtime error 26 ms 1152 KB Execution failed because the return code was nonzero
29 Runtime error 25 ms 1152 KB Execution failed because the return code was nonzero
30 Runtime error 15 ms 1152 KB Execution failed because the return code was nonzero
31 Runtime error 2 ms 384 KB Execution failed because the return code was nonzero
32 Runtime error 3 ms 384 KB Execution failed because the return code was nonzero