Submission #603325

#	Time	Username	Problem	Language	Result	Execution time	Memory
603325		tamthegod	Money (IZhO17_money)	C++14	0 / 100	2 ms	340 KiB

money

#include<bits/stdc++.h>

#define int long long
#define pb push_back
#define fi first
#define se second
using namespace std;
using ll = long long;
using ld = long double;
using ull = unsigned long long;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
const int maxN = 1e6 + 5;
const int mod = 1e9 + 7;
const ll oo = 1e18;
int n, a[maxN];
void ReadInput()
{
    cin >> n;
    for(int i=1; i<=n; i++) cin >> a[i];
}
void Solve()
{
    int res = 1;
    for(int i=1; i<=n; i++)
    {
        if(a[i] < a[i - 1]) res++;
    }
    cout << res;
}
int32_t main()
{
  //  freopen("x.inp", "r", stdin);
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    ReadInput();
    Solve();
}

• Subtask 1: 0 / 9
• Subtask 2: 0 / 16
• Subtask 3: 0 / 20
• Subtask 4: 0 / 55