Submission #107415

# Submission time Handle Problem Language Result Execution time Memory
107415 2019-04-24T07:03:24 Z yamamayumi9489 Gap (APIO16_gap) C++14
30 / 100
76 ms 3280 KB
#include<iostream>
#include<utility>
#include<string>
#include<vector>
#include<algorithm>
#include<deque>
#include<queue>
#include<set>
#include<map>
#include<functional>
 
using namespace std;
#define LL long long
#define ALF "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
#define LLBIG 1999999999999999999
#define INTBIG 1111111111
#define MOD 1000000007
#define PI pair<int,int>
#define VI vector<int>
#define VL vector<LL>
#define VVI vector<vector<int>>
 
#include"gap.h"
//MinMax(int,int,int&,int&)
 
long long findGap(int T, int N) {
	if (T == 1) {
		LL A[100002];
		LL l = 0, r = 1000000000000000000LL;
		for (int i = 0; i<(N + 1) / 2; i++) {
			MinMax(l, r, &A[i], &A[N - 1 - i]);
			l = A[i] + 1; r = A[N - 1 - i] - 1;
		}
 
		LL ans = 0;
		for (int i = 0; i<N - 1; i++)
			ans = max(ans, A[i + 1] - A[i]);
		return ans;
	}
	else if (T == 2) {
		VL A; LL mn, mx;
		MinMax(0, 1000000000000000000LL, &mn, &mx);
		LL l = mn + 1;
		LL r = mn + ((mx - mn + 1) / N);
		r = min(r,mx-1);
		for (LL i = 0; i < N; i++) {
			LL a, b;
			MinMax(l, r, &a, &b);
			if (a != -1) {
				A.push_back(a);	A.push_back(b);
			}
			if(r == mx-1) break;
			l += ((mx - mn + 1) / N);
			r += ((mx - mn + 1) / N);
			r = min(r,mx-1);
		}
		A.push_back(mn);
		A.push_back(mx);
		sort(A.begin(), A.end());
		LL ans = 0;
		for (int i = 2; i < (int)A.size(); i += 2)
			ans = max(ans, A[i] - A[i - 1]);
		return ans;
	}
	else return 0;
}
# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 3 ms 384 KB Output is correct
3 Correct 3 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 304 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 2 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 768 KB Output is correct
17 Correct 15 ms 768 KB Output is correct
18 Correct 12 ms 768 KB Output is correct
19 Correct 14 ms 768 KB Output is correct
20 Correct 11 ms 768 KB Output is correct
21 Correct 65 ms 1912 KB Output is correct
22 Correct 58 ms 1912 KB Output is correct
23 Correct 49 ms 1812 KB Output is correct
24 Correct 57 ms 1884 KB Output is correct
25 Correct 44 ms 1912 KB Output is correct
26 Correct 53 ms 2000 KB Output is correct
27 Correct 56 ms 1956 KB Output is correct
28 Correct 61 ms 1912 KB Output is correct
29 Correct 54 ms 1912 KB Output is correct
30 Correct 38 ms 1912 KB Output is correct
31 Correct 3 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 2 ms 384 KB Output isn't correct
3 Incorrect 2 ms 384 KB Output isn't correct
4 Incorrect 2 ms 384 KB Output isn't correct
5 Incorrect 3 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 2 ms 384 KB Output isn't correct
10 Incorrect 3 ms 384 KB Output isn't correct
11 Incorrect 3 ms 384 KB Output isn't correct
12 Incorrect 4 ms 384 KB Output isn't correct
13 Incorrect 4 ms 384 KB Output isn't correct
14 Incorrect 3 ms 384 KB Output isn't correct
15 Incorrect 4 ms 448 KB Output isn't correct
16 Incorrect 21 ms 1024 KB Output isn't correct
17 Incorrect 19 ms 1024 KB Output isn't correct
18 Incorrect 22 ms 888 KB Output isn't correct
19 Incorrect 23 ms 1016 KB Output isn't correct
20 Incorrect 10 ms 640 KB Output isn't correct
21 Incorrect 74 ms 2288 KB Output isn't correct
22 Incorrect 74 ms 2288 KB Output isn't correct
23 Incorrect 76 ms 2288 KB Output isn't correct
24 Incorrect 73 ms 2288 KB Output isn't correct
25 Incorrect 73 ms 3280 KB Output isn't correct
26 Incorrect 74 ms 2292 KB Output isn't correct
27 Incorrect 75 ms 2288 KB Output isn't correct
28 Incorrect 74 ms 2320 KB Output isn't correct
29 Incorrect 67 ms 2288 KB Output isn't correct
30 Incorrect 37 ms 1400 KB Output isn't correct
31 Incorrect 3 ms 384 KB Output isn't correct
32 Incorrect 2 ms 384 KB Output isn't correct