$\color{#1c1c1c}{\text{tu}}$$\color{#363636}{\text{a}}$$\color{#4f4f4f} {\text{n}}$$\color{#696969}{\text{d}}$$\color{#828282} {\text{u}}$$\color{#9c9c9c}{\text{n}}$$\color{#b5b5b5} {\text{m}}$$\color{#cfcfcf}{\text{a}}$$\color{#eee9e9}{\text{i}}$

#include<bits/stdc++.h>
const int N=1e5;
using namespace std;
long long a[N+5];
int main()
{
    long long n,s=0,x=0;
    cin>>n;
    for(int i=1;i<=n;i++)
        {
        cin>>a[i];
        if(a[i]>0){
            s=s+a[i];
            x++;
        }
        }
    cout<<x<<" "<<s;
    return 0;
}

`\color{blue}{team} \color{black}{manh} \color{blue}{đô} \color{black}{ng}`

#include<bits/stdc++.h>
#define ll long long
using namespace std;

int main() {
    ll n,s=0,x=0;
    cin>>n;
    int a[n+5];
    for (int i=0;i<n;i++){
        cin>>a[i];
        s+=a[i];
        if (a[i]>0) x+=1;
    }
    cout<<x<<" "<<s;
    return 0;
}