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답안 #739694

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
739694 2023-05-11T04:12:33 Z ReLice Gap (APIO16_gap) C++14
100 / 100
 60 ms 2252 KB 
#include "gap.h"
#include <bits/stdc++.h>
#define ll long long
#define pb push_back
#define sz size()
using namespace std;
const ll inf=1e18+7;
long long findGap(int t, int n){
    ll ans=0,a,b,c,d,i,j,l,r;
    if(t==1){
        a=1,b=inf;
        MinMax(a,b,&c,&d);
        vector <ll> v;
        v.pb(c);
        v.pb(d);
        for(i=1;i<(n+1)/2;i++){
            a=c+1;
            b=d-1;
            MinMax(a,b,&c,&d);
            v.pb(c);
            v.pb(d);
        }
        sort(v.begin(),v.end());
        for(i=1;i<v.sz;i++){
            ans=max(ans,v[i]-v[i-1]);
        }
    }
    else{
        a=1,b=inf;
        MinMax(a,b,&c,&d);
        vector <ll> v;
        v.pb(c),v.pb(d);
        l=d,r=c;
        j=(d-c-1)%(n-1);
        for(i=r+1;i<l;i+=(l-r-1)/(n-1)){
            a=i;
            if(j>0){
                i++;
                j--;
            }
            b=i+(l-r-1)/(n-1)-1;
            MinMax(a,b,&c,&d);
            if(c==-1) continue;
            v.pb(c);
            if(c!=d)v.pb(d);
        }
        sort(v.begin(),v.end());
        for(i=1;i<v.sz;i++){
            ans=max(ans,v[i]-v[i-1]);
        }
    }
	return ans;
}

Compilation message

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:24:18: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |         for(i=1;i<v.sz;i++){
      |                  ^
gap.cpp:48:18: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   48 |         for(i=1;i<v.sz;i++){
      |                  ^

Subtask #1
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 1 ms 208 KB Output is correct
3 Correct 0 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 0 ms 208 KB Output is correct
6 Correct 0 ms 208 KB Output is correct
7 Correct 0 ms 208 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 0 ms 208 KB Output is correct
10 Correct 0 ms 208 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 12 ms 848 KB Output is correct
17 Correct 10 ms 848 KB Output is correct
18 Correct 12 ms 848 KB Output is correct
19 Correct 12 ms 848 KB Output is correct
20 Correct 13 ms 848 KB Output is correct
21 Correct 41 ms 2200 KB Output is correct
22 Correct 39 ms 2200 KB Output is correct
23 Correct 40 ms 2220 KB Output is correct
24 Correct 48 ms 2204 KB Output is correct
25 Correct 39 ms 2236 KB Output is correct
26 Correct 43 ms 2204 KB Output is correct
27 Correct 41 ms 2248 KB Output is correct
28 Correct 42 ms 2240 KB Output is correct
29 Correct 41 ms 2204 KB Output is correct
30 Correct 34 ms 2164 KB Output is correct
31 Correct 0 ms 208 KB Output is correct
32 Correct 0 ms 208 KB Output is correct

Subtask #2
70.0 / 70.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 0 ms 208 KB Output is correct
3 Correct 0 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 0 ms 208 KB Output is correct
6 Correct 0 ms 208 KB Output is correct
7 Correct 0 ms 208 KB Output is correct
8 Correct 1 ms 208 KB Output is correct
9 Correct 0 ms 208 KB Output is correct
10 Correct 0 ms 208 KB Output is correct
11 Correct 2 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 2 ms 336 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 12 ms 896 KB Output is correct
17 Correct 13 ms 848 KB Output is correct
18 Correct 12 ms 864 KB Output is correct
19 Correct 14 ms 848 KB Output is correct
20 Correct 7 ms 464 KB Output is correct
21 Correct 60 ms 2204 KB Output is correct
22 Correct 60 ms 2248 KB Output is correct
23 Correct 56 ms 2208 KB Output is correct
24 Correct 54 ms 2196 KB Output is correct
25 Correct 52 ms 2200 KB Output is correct
26 Correct 56 ms 2192 KB Output is correct
27 Correct 53 ms 2192 KB Output is correct
28 Correct 57 ms 2252 KB Output is correct
29 Correct 60 ms 2196 KB Output is correct
30 Correct 32 ms 1484 KB Output is correct
31 Correct 0 ms 208 KB Output is correct
32 Correct 1 ms 208 KB Output is correct