제출 #480021

#제출 시각아이디문제언어결과실행 시간메모리
480021David_MPo (COCI21_po)C++14
10 / 70
34 ms25504 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], ans, o, u, Ans[N];
vector <pii> v[N], V;
string s,t;
map <string, bool> M;

main(){ios_base::sync_with_stdio(false), cin.tie(0);

	cin>>n;
	for(int i=1; i<=n; i++){
		cin>>a[i];
		ans+=(a[i]>a[i-1]);
	}
	cout<<ans;

}

컴파일 시 표준 에러 (stderr) 메시지

Main.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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