제출 #342555

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
342555		Hazem	Pismo (COCI18_pismo)	C++14	70 / 70	15 ms	1900 KiB

pismo

/*
ID: tmhazem1
LANG: C++14
TASK: pprime
*/
 
#include <bits/stdc++.h>
using namespace std;
 
#define S second
#define F first
#define LL long long
 
const int N = 2e5+10;
 
 
LL LINF = 100000000000000000;
LL INF = 1000000000;
int MOD = 1e9+7;

LL a[N];

int main()
{
    // freopen("out.txt","w",stdout);
    int n;
    scanf("%d",&n);

    for(int i=1;i<=n;i++)
        scanf("%lld",&a[i]);

    LL ans = LINF;
    for(int i=1;i<n;i++)
        ans = min(ans,abs(a[i]-a[i+1]));

    printf("%lld\n",ans);
}

컴파일 시 표준 에러 (stderr) 메시지

pismo.cpp: In function 'int main()':
pismo.cpp:27:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   27 |     scanf("%d",&n);
      |     ~~~~~^~~~~~~~~
pismo.cpp:30:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   30 |         scanf("%lld",&a[i]);
      |         ~~~~~^~~~~~~~~~~~~~

• Subtask 1: 70 / 70