Submission #765544

#	Time	Username	Problem	Language	Result	Execution time	Memory
765544		Ahmed57	Money (IZhO17_money)	C++17	0 / 100	1 ms	300 KiB

money

#include<bits/stdc++.h>

using namespace std;

int main(){
    int n;
    cin>>n;
    vector<pair<int,long long>>v;
    for(int i = 0;i<n;i++){
        long long x;cin>>x;
        v.push_back({i,x});
    }
    sort(v.begin(),v.end());
    long long ans = 1;
    for(int i = 1;i<n;i++){
        if(v[i].second<v[i-1].second)ans++;
    }
    cout<<ans<<endl;
}

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