[題解]成績指標

a064/ 成績指標

#include <bits/stdc++.h>
#define int long long
#define ios ios::sync_with_stdio(0)
using namespace std;

void solve(){
    int n,arr[25];cin>>n;
    for(int i=0;i<n;i++)cin>>arr[i];
    sort(arr,arr+n);
    cout<<arr[0];
    for(int i=1;i<n;i++)cout<<" "<<arr[i];
    cout<<endl;
    
    if(arr[0]>=60)cout<<"best case"<<endl;
    else cout<<*(lower_bound(arr,arr+n,60)-1)<<endl;
    
    if(arr[n-1]<60)cout<<"worst case"<<endl;
    else cout<<*(lower_bound(arr,arr+n,60))<<endl;
    
}

signed main(){
    int t;
    t = 1;
//    cin>>t;
    while(t--){
        solve();
    }
}