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[題解]成績指標

a064/ 成績指標

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#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();
}
}