Submission

Score: 100

User: porpeang

Problemset: RANGEandMEAN

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-06 09:09:13

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

int main(){
    long long a=0,b=0,c=0,d=0,e=0;
    float sum=0;
    cin>>a;
    vector<int>vec;
    for(int i=0;i<a;i++){
        cin>>b;
        vec.push_back(b);
        sum+=b;
    }
    sort(vec.begin(),vec.end());
    printf("%d %.2f",(vec[a-1]-vec[0]),(double)sum/a);
    
}