답안 #26534

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
26534 2017-07-02T08:51:37 Z TAMREF Gap (APIO16_gap) C++11
100 / 100
93 ms 8308 KB
#include "gap.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
ll findGap(int T, int N)
{
    ll mn=0,mx=(ll)2e18,tmn,tmx,ans=0;
	if(T==1){
        MinMax(mn,mx,&tmn,&tmx);
        if(N==2) return tmx-tmn;
        mn=tmn,mx=tmx;
        for(int i=1;2*i<=N-1;i++){
            MinMax(mn+1,mx-1,&tmn,&tmx);
            if(tmx==-1){
                ans=max(ans,mx-mn);
                break;
            }
            //printf("%lld %lld %lld %lld\n",mn,mx,tmn,tmx);
            ans=max(ans,max(tmn-mn,mx-tmx));
            mn=tmn,mx=tmx;
        }
        ans=max(mx-mn,ans);
        return ans;
	}
	else{
        MinMax(mn,mx,&tmn,&tmx);
        if(N==2) return tmx-tmn;
        ll A=(tmx-tmn+N-2)/(N-1);
        mn=tmn;
        vector<ll> V;
        for(int i=0;i<N-1;i++){
            MinMax(mn+A*i+i,mn+A*(i+1)+i,&tmn,&tmx);
            V.push_back(tmn); V.push_back(tmx);
        }
        ll G=0;
        sort(V.begin(),V.end());
        for(int i=0;i<V.size()-1;i++) G=max(G,V[i+1]-V[i]);
        return G;
	}
	return 0;
}

Compilation message

gap.cpp: In function 'll findGap(int, int)':
gap.cpp:37:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for(int i=0;i<V.size()-1;i++) G=max(G,V[i+1]-V[i]);
                      ^
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 5148 KB Output is correct
2 Correct 0 ms 5148 KB Output is correct
3 Correct 0 ms 5148 KB Output is correct
4 Correct 0 ms 5148 KB Output is correct
5 Correct 0 ms 5148 KB Output is correct
6 Correct 0 ms 5148 KB Output is correct
7 Correct 0 ms 5148 KB Output is correct
8 Correct 0 ms 5148 KB Output is correct
9 Correct 0 ms 5148 KB Output is correct
10 Correct 0 ms 5148 KB Output is correct
11 Correct 0 ms 5148 KB Output is correct
12 Correct 0 ms 5148 KB Output is correct
13 Correct 0 ms 5148 KB Output is correct
14 Correct 0 ms 5148 KB Output is correct
15 Correct 0 ms 5148 KB Output is correct
16 Correct 13 ms 5148 KB Output is correct
17 Correct 13 ms 5148 KB Output is correct
18 Correct 19 ms 5148 KB Output is correct
19 Correct 9 ms 5148 KB Output is correct
20 Correct 9 ms 5148 KB Output is correct
21 Correct 49 ms 5148 KB Output is correct
22 Correct 49 ms 5148 KB Output is correct
23 Correct 56 ms 5148 KB Output is correct
24 Correct 53 ms 5148 KB Output is correct
25 Correct 53 ms 5148 KB Output is correct
26 Correct 53 ms 5148 KB Output is correct
27 Correct 56 ms 5148 KB Output is correct
28 Correct 49 ms 5148 KB Output is correct
29 Correct 69 ms 5148 KB Output is correct
30 Correct 43 ms 5148 KB Output is correct
31 Correct 0 ms 5148 KB Output is correct
32 Correct 0 ms 5148 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 5148 KB Output is correct
2 Correct 0 ms 5148 KB Output is correct
3 Correct 0 ms 5148 KB Output is correct
4 Correct 0 ms 5148 KB Output is correct
5 Correct 0 ms 5148 KB Output is correct
6 Correct 0 ms 5148 KB Output is correct
7 Correct 0 ms 5148 KB Output is correct
8 Correct 0 ms 5148 KB Output is correct
9 Correct 0 ms 5148 KB Output is correct
10 Correct 0 ms 5148 KB Output is correct
11 Correct 0 ms 5292 KB Output is correct
12 Correct 0 ms 5292 KB Output is correct
13 Correct 0 ms 5292 KB Output is correct
14 Correct 0 ms 5292 KB Output is correct
15 Correct 0 ms 5292 KB Output is correct
16 Correct 23 ms 6004 KB Output is correct
17 Correct 26 ms 6004 KB Output is correct
18 Correct 13 ms 6004 KB Output is correct
19 Correct 23 ms 6004 KB Output is correct
20 Correct 6 ms 6004 KB Output is correct
21 Correct 79 ms 8308 KB Output is correct
22 Correct 93 ms 8308 KB Output is correct
23 Correct 79 ms 8308 KB Output is correct
24 Correct 83 ms 8308 KB Output is correct
25 Correct 73 ms 8308 KB Output is correct
26 Correct 86 ms 8308 KB Output is correct
27 Correct 76 ms 8308 KB Output is correct
28 Correct 89 ms 8308 KB Output is correct
29 Correct 83 ms 8308 KB Output is correct
30 Correct 39 ms 8308 KB Output is correct
31 Correct 0 ms 5148 KB Output is correct
32 Correct 0 ms 5148 KB Output is correct