Submission #47945

# Submission time Handle Problem Language Result Execution time Memory
47945 2018-05-09T08:23:12 Z khohko Gap (APIO16_gap) C++17
70 / 100
83 ms 3692 KB
#include <bits/stdc++.h>
//#include "grader.cpp"
#include "gap.h"

#pragma GCC optimize("O3")
using namespace std;
#define ll long long
#define lol long long
#define pb push_back
//#define mp make_pair
#define fr first
#define sc second
#define MAX ((lol)(1e15+100))
#define MX ((lol)(4e9+100))
#define ARRS ((lol)(1e6+100))
#define MOD ((lol)(1e9+7))
#define EP ((double)(1e-9))
#define EPS ((double)(1e-8))
#define pb push_back
#define PI ((double)3.141592653)
#define LG 21




long long findGap(int T, int n)
{
    vector<ll> v;
    ll k,p;
    MinMax(0,1e18,&k,&p);

    v.pb(k);
    v.pb(p);

    if(n>2){
        ll l=k+1,r=p-1;
        ll t=(r-l+n)/(n-1);
        t=max(t,1ll);
        for(ll i=l; i<=r; i+=t){
            MinMax(i,min(r,i+t-1),&k,&p);
            if(k<0)continue;
            v.pb(k);
            v.pb(p);
        }
    }

    sort(v.begin(),v.end());
    ll pas=0;
    for(int i=1; i<v.size(); i++)
        pas=max(pas,v[i]-v[i-1]);
	return pas;
}

Compilation message

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:49:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=1; i<v.size(); i++)
                  ~^~~~~~~~~
gap.cpp:49:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
     for(int i=1; i<v.size(); i++)
     ^~~
gap.cpp:51:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  return pas;
  ^~~~~~
# Verdict Execution time Memory Grader output
1 Correct 3 ms 248 KB Output is correct
2 Incorrect 2 ms 356 KB Output isn't correct
3 Incorrect 2 ms 408 KB Output isn't correct
4 Incorrect 2 ms 408 KB Output isn't correct
5 Incorrect 2 ms 460 KB Output isn't correct
6 Incorrect 2 ms 460 KB Output isn't correct
7 Incorrect 2 ms 464 KB Output isn't correct
8 Incorrect 2 ms 464 KB Output isn't correct
9 Incorrect 2 ms 464 KB Output isn't correct
10 Incorrect 2 ms 464 KB Output isn't correct
11 Incorrect 3 ms 464 KB Output isn't correct
12 Incorrect 3 ms 640 KB Output isn't correct
13 Incorrect 3 ms 640 KB Output isn't correct
14 Incorrect 3 ms 640 KB Output isn't correct
15 Incorrect 3 ms 640 KB Output isn't correct
16 Incorrect 20 ms 1184 KB Output isn't correct
17 Incorrect 20 ms 1184 KB Output isn't correct
18 Incorrect 21 ms 1184 KB Output isn't correct
19 Incorrect 20 ms 1192 KB Output isn't correct
20 Incorrect 10 ms 1192 KB Output isn't correct
21 Incorrect 77 ms 2516 KB Output isn't correct
22 Incorrect 76 ms 2516 KB Output isn't correct
23 Incorrect 76 ms 2516 KB Output isn't correct
24 Incorrect 78 ms 2516 KB Output isn't correct
25 Incorrect 74 ms 3524 KB Output isn't correct
26 Incorrect 77 ms 3524 KB Output isn't correct
27 Incorrect 77 ms 3524 KB Output isn't correct
28 Incorrect 79 ms 3524 KB Output isn't correct
29 Incorrect 83 ms 3524 KB Output isn't correct
30 Incorrect 40 ms 3524 KB Output isn't correct
31 Incorrect 2 ms 3524 KB Output isn't correct
32 Incorrect 2 ms 3524 KB Output isn't correct
# Verdict Execution time Memory Grader output
1 Correct 2 ms 3524 KB Output is correct
2 Correct 2 ms 3524 KB Output is correct
3 Correct 2 ms 3524 KB Output is correct
4 Correct 2 ms 3524 KB Output is correct
5 Correct 2 ms 3524 KB Output is correct
6 Correct 2 ms 3524 KB Output is correct
7 Correct 2 ms 3524 KB Output is correct
8 Correct 2 ms 3524 KB Output is correct
9 Correct 2 ms 3524 KB Output is correct
10 Correct 2 ms 3524 KB Output is correct
11 Correct 3 ms 3524 KB Output is correct
12 Correct 3 ms 3524 KB Output is correct
13 Correct 3 ms 3524 KB Output is correct
14 Correct 3 ms 3524 KB Output is correct
15 Correct 3 ms 3524 KB Output is correct
16 Correct 23 ms 3524 KB Output is correct
17 Correct 24 ms 3524 KB Output is correct
18 Correct 20 ms 3524 KB Output is correct
19 Correct 22 ms 3524 KB Output is correct
20 Correct 10 ms 3524 KB Output is correct
21 Correct 76 ms 3524 KB Output is correct
22 Correct 75 ms 3524 KB Output is correct
23 Correct 76 ms 3524 KB Output is correct
24 Correct 80 ms 3524 KB Output is correct
25 Correct 74 ms 3692 KB Output is correct
26 Correct 76 ms 3692 KB Output is correct
27 Correct 77 ms 3692 KB Output is correct
28 Correct 78 ms 3692 KB Output is correct
29 Correct 79 ms 3692 KB Output is correct
30 Correct 39 ms 3692 KB Output is correct
31 Correct 2 ms 3692 KB Output is correct
32 Correct 2 ms 3692 KB Output is correct