oj.uz

답안 #110404

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
110404 2019-05-10T19:18:08 Z Vardanyan Gap (APIO16_gap) C++14
100 / 100
 88 ms 1912 KB 
#include "gap.h"
#include <algorithm>
using namespace std;
long long A[1000*100+1];
long long findGap(int T, int N)
{
    if(T == 1){
        long long s = 0;
    long long t = 1000000000;
    t*=t;
    long long nax;
    long long as = 0;
    int tl = 1;
    int tr = N;
    long long l = s;
    long long r = t;
    while(tl<=tr){
        long long ans;
        long long mn,mx;
        MinMax(l,r,&mn,&mx);
        A[tl] = mn;
        A[tr] = mx;
        tl++;
        tr--;
        l = mn+1;
        r = mx-1;
    }
    for(int i = 1;i<N;i++){
        as = max(as,A[i+1]-A[i]);
    }
   // cout<<as<<endl;
	return as;
    }
    long long s = 0;
    long long t = 1000000000;
    t*=t;
    long long mn,mx;
    MinMax(s,t,&mn,&mx);
    long long as = 0;
    long long sz = (mx-mn-1)/(N-1);
   if(sz<100) sz++;
    long long nax = mn;
    s = mn+1;
    t = mn+sz;
    while(t<mx){
        long long a,b;
        MinMax(s,t,&a,&b);
        if(a == -1 && b == -1){
            if(t == mx-1) break;
            s = s+sz;
            t = t+sz;
            continue;
        }
        if(nax!=-1){
            as = max(as,a-nax);
        }
        nax = b;
        if(t == mx-1) break;
        s+=sz;
        t+=sz;
        t = min(t,mx-1);
    }
    if(nax){
        as = max(as,mx-nax);
    }
//    cout<<as<<endl;
	return as;
	return 0;
}

Compilation message

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:18:19: warning: unused variable 'ans' [-Wunused-variable]
         long long ans;
                   ^~~
gap.cpp:11:15: warning: unused variable 'nax' [-Wunused-variable]
     long long nax;
               ^~~

Subtask #1
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 1 ms 256 KB Output is correct
6 Correct 3 ms 256 KB Output is correct
7 Correct 3 ms 256 KB Output is correct
8 Correct 2 ms 256 KB Output is correct
9 Correct 2 ms 256 KB Output is correct
10 Correct 2 ms 256 KB Output is correct
11 Correct 4 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 4 ms 384 KB Output is correct
15 Correct 4 ms 384 KB Output is correct
16 Correct 15 ms 768 KB Output is correct
17 Correct 15 ms 640 KB Output is correct
18 Correct 14 ms 640 KB Output is correct
19 Correct 14 ms 768 KB Output is correct
20 Correct 12 ms 740 KB Output is correct
21 Correct 49 ms 1908 KB Output is correct
22 Correct 61 ms 1912 KB Output is correct
23 Correct 49 ms 1912 KB Output is correct
24 Correct 57 ms 1912 KB Output is correct
25 Correct 46 ms 1912 KB Output is correct
26 Correct 52 ms 1912 KB Output is correct
27 Correct 50 ms 1912 KB Output is correct
28 Correct 51 ms 1912 KB Output is correct
29 Correct 53 ms 1912 KB Output is correct
30 Correct 44 ms 1912 KB Output is correct
31 Correct 2 ms 256 KB Output is correct
32 Correct 2 ms 256 KB Output is correct

Subtask #2
70.0 / 70.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 384 KB Output is correct
2 Correct 3 ms 256 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 2 ms 384 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 2 ms 256 KB Output is correct
11 Correct 4 ms 384 KB Output is correct
12 Correct 3 ms 256 KB Output is correct
13 Correct 3 ms 256 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 19 ms 640 KB Output is correct
17 Correct 19 ms 512 KB Output is correct
18 Correct 19 ms 512 KB Output is correct
19 Correct 20 ms 512 KB Output is correct
20 Correct 8 ms 512 KB Output is correct
21 Correct 68 ms 1144 KB Output is correct
22 Correct 88 ms 1144 KB Output is correct
23 Correct 74 ms 1204 KB Output is correct
24 Correct 65 ms 1160 KB Output is correct
25 Correct 64 ms 1152 KB Output is correct
26 Correct 72 ms 1272 KB Output is correct
27 Correct 68 ms 1128 KB Output is correct
28 Correct 83 ms 1096 KB Output is correct
29 Correct 83 ms 1148 KB Output is correct
30 Correct 37 ms 1120 KB Output is correct
31 Correct 2 ms 256 KB Output is correct
32 Correct 2 ms 256 KB Output is correct