답안 #117938

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
117938 2019-06-17T12:58:41 Z win11905 Gap (APIO16_gap) C++11
100 / 100
64 ms 2316 KB
#include <bits/stdc++.h>
#include "gap.h"
#define long long long
using namespace std;

long MX = 1e18;

long findGap(int T, int N) {
	long mn, mx;
	if(T == 2) {
		MinMax(0, MX, &mn, &mx);
		long sz = (mx-mn+N-2) / (N-1);		
		long ans = sz;
		long pv = mn;
		long z = mx;
		long p = mn;
		while(p <= z) {
			MinMax(p, p+sz, &mn, &mx);
			if(mn != -1) {
				ans = max(ans, mn - pv);
				pv = mx;
			}
			p += sz+1;
		}
		return ans;
	} else {
		vector<long> vec;
		long l = 0, r = MX;
		while(vec.size() < N) {
			MinMax(l, r, &mn, &mx);
			if(mn != -1) vec.emplace_back(mn);
			if(mn != mx) vec.emplace_back(mx);
			l = mn+1, r = mx-1;
		}
		sort(vec.begin(), vec.end());
		long ans = 0;
		for(int i = 1; i < N; ++i) ans = max(ans, vec[i] - vec[i-1]);
		return ans;
	}
}

Compilation message

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:29:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   while(vec.size() < N) {
         ~~~~~~~~~~~^~~
# 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 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 2 ms 384 KB Output is correct
7 Correct 2 ms 384 KB Output is correct
8 Correct 3 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 3 ms 384 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 14 ms 896 KB Output is correct
17 Correct 14 ms 1024 KB Output is correct
18 Correct 14 ms 896 KB Output is correct
19 Correct 14 ms 896 KB Output is correct
20 Correct 11 ms 1024 KB Output is correct
21 Correct 51 ms 2288 KB Output is correct
22 Correct 50 ms 2288 KB Output is correct
23 Correct 49 ms 2288 KB Output is correct
24 Correct 50 ms 2316 KB Output is correct
25 Correct 43 ms 2288 KB Output is correct
26 Correct 51 ms 2288 KB Output is correct
27 Correct 50 ms 2288 KB Output is correct
28 Correct 50 ms 2288 KB Output is correct
29 Correct 51 ms 2268 KB Output is correct
30 Correct 38 ms 2288 KB Output is correct
31 Correct 2 ms 384 KB Output is correct
32 Correct 3 ms 384 KB Output is correct
# 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 384 KB Output is correct
4 Correct 2 ms 300 KB Output is correct
5 Correct 2 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 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 17 ms 616 KB Output is correct
17 Correct 16 ms 512 KB Output is correct
18 Correct 17 ms 512 KB Output is correct
19 Correct 17 ms 640 KB Output is correct
20 Correct 9 ms 512 KB Output is correct
21 Correct 61 ms 1144 KB Output is correct
22 Correct 64 ms 1144 KB Output is correct
23 Correct 62 ms 1144 KB Output is correct
24 Correct 60 ms 1152 KB Output is correct
25 Correct 62 ms 1308 KB Output is correct
26 Correct 64 ms 1272 KB Output is correct
27 Correct 61 ms 1144 KB Output is correct
28 Correct 61 ms 1144 KB Output is correct
29 Correct 62 ms 1196 KB Output is correct
30 Correct 31 ms 1148 KB Output is correct
31 Correct 2 ms 384 KB Output is correct
32 Correct 2 ms 384 KB Output is correct