제출 #508611

#제출 시각아이디문제언어결과실행 시간메모리
508611David_MPismo (COCI18_pismo)C++14
70 / 70
24 ms25340 KiB
#include <bits/stdc++.h> #define ll long long #define F first #define S second #define all(x) (x).begin(), (x).end() #define pii pair<int, int> #define FF first.first #define FS first.second #define pb push_back using namespace std; const ll N=1000006, INF=1e18, P=998244353; ll q=1, n, m, x, y, z, l, r, k, a[N], b[N], f[N], ansl, ansr, ans, o, u, Ans[N]; vector <pii> v[N], V; string s,t; char c; main(){ios_base::sync_with_stdio(false), cin.tie(0); //cin>>q; while(q--){k=ans=ansl=ansr=0;o=0; cin>>n; ans=INF; for (int i=1; i<=n; i++){ cin>>a[i]; if(i==1)continue; ans=min(ans, abs(a[i]-a[i-1])); } cout<<ans; } }

컴파일 시 표준 에러 (stderr) 메시지

pismo.cpp:18:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   18 | main(){ios_base::sync_with_stdio(false), cin.tie(0);
      | ^~~~
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