제출 #146092

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
146092		youssan_william	Pismo (COCI18_pismo)	C++14	20 / 70	1082 ms	1912 KiB

pismo

#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
int main()
{
    ll n ;
    cin >> n;
    ll arr[n+1];
    for(int i = 1 ; i <=n ;i++)
        cin >> arr[i];
    ll answer=10000000000 , minimum=10000000000 , maximum=-1 , secMinimum , secMaximum ;
    ll l=1 , r=2;
    for( ;  ; r++)
    {
        if(r>n)
        {
            l++;
            r=l+1;
        }
        if(l>n)
        {
            break;
        }
        minimum=10000000000 , maximum=-1;
        for(int i = l ; i <= r ;i++)
        {
            minimum=min(minimum,arr[i]);
            maximum=max(maximum,arr[i]);
        }
        answer=min(answer,maximum-minimum);
    }
    cout << answer ;
    return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

pismo.cpp: In function 'int main()':
pismo.cpp:12:64: warning: unused variable 'secMinimum' [-Wunused-variable]
     ll answer=10000000000 , minimum=10000000000 , maximum=-1 , secMinimum , secMaximum ;
                                                                ^~~~~~~~~~
pismo.cpp:12:77: warning: unused variable 'secMaximum' [-Wunused-variable]
     ll answer=10000000000 , minimum=10000000000 , maximum=-1 , secMinimum , secMaximum ;
                                                                             ^~~~~~~~~~

• Subtask 1: 20 / 70